# WordDuel Vocabulary โ€” Level 5: Year 7โ€“8 > 207 words ยท Australian Curriculum spelling list --- ## 1. abyss **Phonetic:** /uh-BISS/ **Definition:** A very deep or seemingly bottomless hole or chasm. It can also refer to a situation that seems impossible to escape from. **Example:** The divers looked down into the deep ocean trench, a seemingly bottomless dark space stretching below them. --- ## 2. accommodate **Phonetic:** /uh-kom-uh-dayt/ **Definition:** To provide someone with a room or place to stay, or to adjust in order to meet someone's needs or requests. **Example:** The school adjusted its timetable to make room for the needs of students with different learning requirements. --- ## 3. acquaintance **Phonetic:** /uh-kwayn-tunts/ **Definition:** A person you know slightly but who is not a close friend. **Example:** He recognised the woman from his neighbourhood but didn't know her well enough to call her a friend. --- ## 4. acquittal **Phonetic:** /uh-KWIT-ul/ **Definition:** A judgement in court that a person is not guilty of the crime they were charged with. Being officially declared innocent. **Example:** After reviewing all the evidence, the court declared the accused person not guilty of the charges. --- ## 5. aesthetic **Phonetic:** /ess-THET-ik/ **Definition:** Concerned with beauty or the appreciation of beauty, especially in art and design. **Example:** The student redesigned her bedroom with a particular visual style in mind, focusing on colours and textures that pleased the eye. --- ## 6. algorithm **Phonetic:** /AL-guh-rith-um/ **Definition:** A set of step-by-step instructions or rules followed to solve a problem or complete a task, especially in computing and mathematics. **Example:** Social media platforms use a set of coded instructions to decide which posts appear in your feed. --- ## 7. allegiance **Phonetic:** /uh-lee-junts/ **Definition:** Loyalty or commitment to a leader, group, country, or cause. **Example:** At the citizenship ceremony, new Australians pledged their loyalty and devotion to their adopted country. --- ## 8. allegory **Phonetic:** /AL-uh-gor-ee/ **Definition:** A story, poem, or picture that can be interpreted to reveal a hidden meaning, usually a moral or political one. **Example:** In English class, they studied a story about animals on a farm that was really a symbolic tale about human society and power. --- ## 9. amalgamate **Phonetic:** /uh-mal-guh-mayt/ **Definition:** To combine or merge two or more things together into one unified whole. **Example:** The principal announced the plan to _______ the two smaller classes into one larger group next term. --- ## 10. ambidextrous **Phonetic:** /am-bih-DEK-strus/ **Definition:** Able to use both the left and right hand equally well for tasks like writing or throwing. **Example:** Unlike most people who favour one hand, the artist could paint beautiful pictures using either her left or right hand with equal skill. --- ## 11. ambiguous **Phonetic:** /am-big-yoo-us/ **Definition:** Having more than one possible meaning or interpretation, making it unclear. Something that can be understood in different ways. **Example:** The teacher asked us to rewrite the sentence because its meaning was unclear and could be interpreted in two different ways. --- ## 12. amiable **Phonetic:** /ay-mee-uh-bul/ **Definition:** Friendly, pleasant, and easy to get along with. Having a warm and likeable manner. **Example:** The librarian's _______ personality made every student feel welcome and comfortable asking for help. --- ## 13. anaerobic **Phonetic:** /an-air-OH-bik/ **Definition:** Relating to or requiring the absence of oxygen. In biology, it describes organisms or processes that function without oxygen. **Example:** During intense sprinting, muscles switch to a form of energy production that does not require oxygen. --- ## 14. anaesthesia **Phonetic:** /an-es-THEE-zhuh/ **Definition:** The use of medicine to prevent a patient from feeling pain during surgery. A state of controlled, temporary loss of sensation. **Example:** Before the surgery, the doctor administered medication so the patient would not feel any pain during the procedure. --- ## 15. annihilate **Phonetic:** /uh-NYE-uh-layt/ **Definition:** To completely destroy something so that nothing is left. **Example:** The volcanic eruption was so powerful that it utterly destroyed the ancient city, leaving no trace of the buildings that once stood there. --- ## 16. anthropology **Phonetic:** /an-thruh-POL-uh-jee/ **Definition:** The study of human societies, cultures, and their development throughout history. **Example:** The university researcher spent years living with remote communities to understand their customs, beliefs, and social structures. --- ## 17. apothecary **Phonetic:** /uh-POTH-uh-kair-ee/ **Definition:** A person who prepared and sold medicines in historical times, similar to a modern pharmacist. **Example:** In medieval towns, people would visit a shopkeeper who mixed herbs and remedies to treat their illnesses. --- ## 18. arachnophobia **Phonetic:** /uh-RAK-noh-FOH-bee-uh/ **Definition:** An extreme or irrational fear of spiders. It is one of the most common specific phobias. **Example:** Her intense and irrational dread of eight-legged creatures meant she could not even look at pictures of them. --- ## 19. archaeological **Phonetic:** /ar-kee-uh-loj-ih-kul/ **Definition:** Relating to the study of ancient human history through the excavation and analysis of physical remains and artefacts. **Example:** The team carefully brushed dirt from old bones and tools at the ancient dig site near the river. --- ## 20. authoritarian **Phonetic:** /aw-THOR-ih-TAIR-ee-un/ **Definition:** Favouring or enforcing strict obedience to authority at the expense of personal freedom. It describes a controlling style of leadership or government. **Example:** The government demanded strict obedience from its citizens and punished anyone who dared to speak against its leaders. --- ## 21. belligerence **Phonetic:** /buh-lij-er-ens/ **Definition:** Aggressive or hostile behaviour; a willingness to argue or fight. The state of being warlike. **Example:** The _______ displayed by the opposing team's supporters led to several spectators being removed from the ground. --- ## 22. benevolent **Phonetic:** /buh-nev-uh-lunt/ **Definition:** Kind and generous, showing a desire to do good for others. **Example:** The wealthy stranger's generous and kind donation saved the local hospital from closing down. --- ## 23. bibliography **Phonetic:** /bib-lee-OG-ruh-fee/ **Definition:** A list of all the books, articles, and sources used or referred to in a piece of writing or research. **Example:** The teacher reminded students to include a complete list of every source they referenced at the end of their research assignment. --- ## 24. biodiversity **Phonetic:** /by-oh-dy-VUR-suh-tee/ **Definition:** The variety of different plant and animal species living in a particular area or in the world as a whole. **Example:** The rainforest contains an enormous variety of living things, from tiny insects to towering trees. --- ## 25. blasphemous **Phonetic:** /BLAS-fuh-mus/ **Definition:** Showing great disrespect towards something sacred, religious, or deeply valued by others. **Example:** In the historical novel, the scientist's ideas about the Earth revolving around the Sun were considered deeply disrespectful to the church. --- ## 26. bureaucracy **Phonetic:** /byoo-rok-ruh-see/ **Definition:** A system of government or management that has many complicated rules and processes, often involving a lot of paperwork. **Example:** The endless forms and official procedures required just to register a new business frustrated the entrepreneur. --- ## 27. bureaucratic **Phonetic:** /byoo-ruh-KRAT-ik/ **Definition:** Relating to a system of government or organisation that has many complicated rules and processes. **Example:** The family was frustrated by the complicated official procedures required just to renew their passports. --- ## 28. calisthenics **Phonetic:** /kal-iss-then-iks/ **Definition:** Physical exercises done without special equipment, using body weight for strength and flexibility. These exercises include push-ups, sit-ups, and jumping jacks. **Example:** Every morning the sports squad warmed up with bodyweight exercises like squats, lunges, and burpees. --- ## 29. camaraderie **Phonetic:** /kam-uh-rah-duh-ree/ **Definition:** A feeling of trust, friendship, and mutual support among people who spend time together. **Example:** The strong sense of friendship and trust among the soldiers helped them through difficult times. --- ## 30. camouflage **Phonetic:** /kam-uh-flahj/ **Definition:** A way of hiding something by making it blend in with its surroundings, often used by animals or soldiers. **Example:** The chameleon changed its skin colour to blend perfectly with the green leaves around it. --- ## 31. caricature **Phonetic:** /KAR-ih-kuh-chur/ **Definition:** A picture or description of someone that exaggerates certain features or characteristics in a funny or ridiculous way. **Example:** The cartoonist drew the politician with a hugely exaggerated chin and oversized ears to make people laugh. --- ## 32. cartilage **Phonetic:** /kar-tih-lij/ **Definition:** A firm but flexible connective tissue found in various parts of the body, such as the nose, ears, and joints. It acts as a cushion between bones. **Example:** The flexible tissue in your nose and ears gives them their shape while remaining soft enough to bend. --- ## 33. cataclysmic **Phonetic:** /kat-uh-kliz-mik/ **Definition:** Causing sudden and violent destruction or upheaval on a massive scale. **Example:** Scientists believe a sudden, massively destructive event wiped out the dinosaurs millions of years ago. --- ## 34. catastrophe **Phonetic:** /kuh-tas-truh-fee/ **Definition:** A sudden and terrible event that causes great damage, suffering, or destruction. **Example:** The massive flood was a devastating disaster that left thousands of families without homes or clean water. --- ## 35. catastrophic **Phonetic:** /kat-uh-STROF-ik/ **Definition:** Involving or causing sudden great damage, destruction, or suffering on a large scale. **Example:** The oil spill caused devastatingly destructive damage to marine life along hundreds of kilometres of coastline. --- ## 36. catastrophically **Phonetic:** /kat-uh-STROF-ik-lee/ **Definition:** In a way that involves or causes sudden great damage, disaster, or complete failure. **Example:** The experiment went disastrously wrong when the chemicals reacted in a way that destroyed the entire apparatus. --- ## 37. choreography **Phonetic:** /kor-ee-OG-ruh-fee/ **Definition:** The art of designing and arranging the steps and movements for a dance performance. **Example:** The dance teacher spent weeks designing and arranging the sequence of movements for the end-of-year concert. --- ## 38. circumference **Phonetic:** /sur-KUM-fuh-rents/ **Definition:** The distance around the outside edge of a circle or any rounded shape. **Example:** In maths class, students calculated the distance around the edge of a circle using pi. --- ## 39. circumnavigate **Phonetic:** /sir-kum-nav-ih-gayt/ **Definition:** To travel all the way around something, especially the world or an obstacle. It means to go completely around by sailing, flying, or other means of travel. **Example:** In the sixteenth century, a crew of sailors became the first to travel all the way around the entire world by ship. --- ## 40. clandestinely **Phonetic:** /klan-DESS-tin-lee/ **Definition:** Done in a secretive or hidden way, especially because something is illicit or not approved of. **Example:** The resistance fighters secretly passed messages to each other in hidden ways to avoid detection by the enemy. --- ## 41. claustrophobia **Phonetic:** /kloss-truh-FOH-bee-uh/ **Definition:** An extreme fear of being in small, enclosed, or crowded spaces. People with this condition feel intense anxiety in tight areas. **Example:** She refused to enter the tiny elevator because her intense fear of confined and enclosed spaces overwhelmed her. --- ## 42. collaboration **Phonetic:** /kuh-lab-uh-ray-shun/ **Definition:** The act of working together with one or more people to achieve a shared goal or complete a project. **Example:** The mural on the school wall was created through the joint effort of students from every year level working together. --- ## 43. colloquial **Phonetic:** /kuh-LOH-kwee-ul/ **Definition:** Relating to informal, everyday language or conversation rather than formal or literary speech. **Example:** The teacher explained that using slang and casual expressions was fine in speech but not appropriate for formal writing. --- ## 44. combustible **Phonetic:** /kum-BUS-tuh-bul/ **Definition:** Able to catch fire and burn easily. **Example:** The safety officer warned that the chemicals in the science lab were extremely flammable and must be kept away from heat sources. --- ## 45. commemorate **Phonetic:** /kuh-MEM-uh-rayt/ **Definition:** To remember and show respect for a person or event, usually with a ceremony or monument. To honour something important from the past. **Example:** Every year on Anzac Day, Australians honour and remember the soldiers who served their country. --- ## 46. condescending **Phonetic:** /kon-duh-send-ing/ **Definition:** Behaving in a way that shows you think you are better or more important than other people. It describes a patronising attitude. **Example:** The older student spoke in a patronising manner that made the younger ones feel as though their ideas were worthless. --- ## 47. conscience **Phonetic:** /kon-shens/ **Definition:** The inner sense of what is right and wrong that guides a person's behaviour and makes them feel guilty when they do something bad. **Example:** After copying her friend's homework, she felt a strong inner feeling of guilt that kept her awake all night. --- ## 48. consecutive **Phonetic:** /kun-SEK-yoo-tiv/ **Definition:** Following one after another without interruption, in an unbroken sequence. **Example:** She attended school every single day for three years in a row without missing once. --- ## 49. consequently **Phonetic:** /kon-suh-kwent-lee/ **Definition:** As a result or because of something. It is used to show that one thing happened because of another. **Example:** The heavy rains flooded the oval, and as a direct result, the Saturday cricket match was cancelled. --- ## 50. correspondence **Phonetic:** /kor-uh-SPON-dents/ **Definition:** The exchange of letters or emails between people, or a close similarity or connection between things. **Example:** The two friends exchanged written messages for years even though they lived in different countries. --- ## 51. credulous **Phonetic:** /krej-uh-lus/ **Definition:** Too willing to believe things, especially without proper evidence. Easily fooled or deceived. **Example:** The _______ audience believed the magician had actually made the elephant disappear. --- ## 52. crescendo **Phonetic:** /kruh-shen-doh/ **Definition:** A gradual increase in loudness in music, or more generally, the point of greatest intensity in something. It comes from Italian and is widely used in music. **Example:** The music started softly but gradually built to a dramatic _______ that made the audience gasp. --- ## 53. curriculum **Phonetic:** /kuh-RIK-yoo-lum/ **Definition:** The subjects and content that make up a course of study at a school or university. **Example:** The education department designed a new program of study that outlines what students should learn in each subject and year level. --- ## 54. decipherable **Phonetic:** /dee-sy-fur-uh-bul/ **Definition:** Able to be read, understood, or decoded. It describes something that can be figured out even if it is unclear or complex. **Example:** After cleaning the old tombstone, the faded inscriptions became just readable enough to make out the names and dates. --- ## 55. demeanour **Phonetic:** /duh-mee-ner/ **Definition:** The way a person looks and behaves, especially their outward manner and attitude. It refers to someone's general appearance and conduct. **Example:** Despite the stressful exam conditions, the student maintained a composed and confident outward manner. --- ## 56. depreciate **Phonetic:** /deh-pree-shee-ayt/ **Definition:** To decrease in value over time, or to speak about something as if it has little worth. **Example:** The teacher explained that most vehicles lose a significant portion of their value within the first few years of ownership. --- ## 57. desiccation **Phonetic:** /des-ih-kay-shun/ **Definition:** The process of drying something out completely, removing all moisture. In science, it refers to extreme dehydration of materials or land. **Example:** After months without rain, the complete drying out of the soil made it impossible for crops to survive. --- ## 58. desolate **Phonetic:** /des-uh-lut/ **Definition:** A place that is empty, bare, and without life or people. It can also describe feeling very lonely and sad. **Example:** After the bushfire, the once-lush landscape looked completely _______ with nothing but ash and bare earth. --- ## 59. deteriorate **Phonetic:** /dih-TEER-ee-uh-rayt/ **Definition:** To become progressively worse in quality, condition, or strength over time. **Example:** Without regular care, the historic bridge began to weaken and crumble over the years. --- ## 60. deteriorating **Phonetic:** /dih-TEER-ee-uh-ray-ting/ **Definition:** Becoming progressively worse in condition or quality over time. **Example:** The old bridge was gradually getting worse and worse, with cracks appearing in the concrete and rust spreading across the metal supports. --- ## 61. deterioration **Phonetic:** /dih-teer-ee-uh-RAY-shun/ **Definition:** The process of something becoming progressively worse or falling into a state of decline. **Example:** Over the years, the once-grand theatre showed clear signs of gradual decline and worsening condition. --- ## 62. diaphragm **Phonetic:** /DY-uh-fram/ **Definition:** A dome-shaped muscle beneath the lungs that contracts and relaxes to help you breathe. **Example:** The singing teacher explained that the large muscle beneath the lungs must be used properly to project your voice. --- ## 63. dilapidated **Phonetic:** /dih-lap-ih-day-tid/ **Definition:** In a state of ruin or disrepair because of age or neglect. It describes buildings or structures that are falling apart. **Example:** The old building on the corner had crumbling walls, a collapsed roof, and weeds growing through the floorboards. --- ## 64. discrepancy **Phonetic:** /dis-KREP-un-see/ **Definition:** A difference or inconsistency between two things that should be the same or match. It suggests something does not add up. **Example:** The teacher found an inconsistency between the student's claimed research sources and what was actually available online. --- ## 65. dishevelled **Phonetic:** /dih-shev-uld/ **Definition:** Looking untidy, messy, or in a state of disorder, especially referring to a person's appearance or clothing. **Example:** After camping in the bush for three days without a mirror, she looked completely _______ when she returned home. --- ## 66. disillusionment **Phonetic:** /dis-ih-LOO-zhun-ment/ **Definition:** A feeling of disappointment that comes from discovering something is not as good as you originally believed. It is the loss of one's ideals or illusions. **Example:** After discovering that her favourite celebrity had lied about their charity work, she felt a deep sense of lost faith. --- ## 67. disintegrate **Phonetic:** /dis-in-tuh-grayt/ **Definition:** To break apart into many small pieces or fragments. To lose strength, unity, or structure over time. **Example:** The ancient scroll was so fragile that it crumbled and fell apart into tiny pieces when the archaeologist tried to unroll it. --- ## 68. disproportionate **Phonetic:** /dis-pruh-POR-shun-ut/ **Definition:** Too large or too small in comparison with something else. Not in proper balance or ratio with another thing. **Example:** The tiny country contributed an unreasonably large share of the world's pollution compared to its population. --- ## 69. eccentricity **Phonetic:** /ek-sen-TRIS-uh-tee/ **Definition:** Unusual or strange behaviour that is different from what most people consider normal. The quality of being unconventional or peculiar. **Example:** The professor's unusual habit of wearing mismatched shoes was considered a charming oddity by his students. --- ## 70. ecclesiastic **Phonetic:** /eh-klee-zee-ASS-tik/ **Definition:** Relating to the Christian Church or its clergy. It describes things connected with organised religion and church affairs. **Example:** The old stone building's design clearly showed it was connected to religious worship, with stained glass windows and a tall spire. --- ## 71. effervescence **Phonetic:** /ef-er-VES-ens/ **Definition:** The bubbling or fizzing of a liquid caused by gas escaping. It can also mean lively and enthusiastic behaviour. **Example:** Tiny bubbles rose rapidly to the surface when the tablet was dropped into the glass of water. --- ## 72. eloquence **Phonetic:** /el-oh-kwens/ **Definition:** The ability to speak or write in a fluent, persuasive, and expressive way that moves or impresses an audience. **Example:** The debating champion won the competition through her powerful, fluent, and persuasive way of speaking. --- ## 73. entrepreneur **Phonetic:** /on-truh-pruh-NUR/ **Definition:** A person who starts and runs their own business, often taking financial risks to do so. **Example:** At only sixteen, he launched his own online business selling handmade jewellery. --- ## 74. entrepreneurial **Phonetic:** /on-truh-pruh-NUR-ee-ul/ **Definition:** Relating to the activity of setting up and running businesses, often involving new ideas and taking financial risks. **Example:** The Year 8 student showed impressive business-minded initiative by creating and selling handmade jewellery at the school market. --- ## 75. environment **Phonetic:** /en-VY-run-ment/ **Definition:** The natural world around us, including air, water, land, plants, and animals, or the surroundings and conditions in which a person lives. **Example:** The class project focused on ways to protect the natural world from pollution and waste. --- ## 76. epiphany **Phonetic:** /eh-pif-uh-nee/ **Definition:** A sudden and powerful moment of understanding or realisation. It is when you unexpectedly see or understand something in a completely new way. **Example:** After struggling with the essay for hours, he experienced a sudden flash of insight that made everything clear. --- ## 77. epitome **Phonetic:** /eh-pit-uh-mee/ **Definition:** A perfect example or representation of a quality or type. It means someone or something that best represents an idea. **Example:** The volunteer who helped every weekend was considered the perfect example of generosity in the community. --- ## 78. equilibrium **Phonetic:** /ee-kwuh-LIB-ree-um/ **Definition:** A state of balance between opposing forces, or a calm and stable state of mind. **Example:** In science, the experiment showed that the system had reached a perfect state of balance. --- ## 79. exaggeration **Phonetic:** /ig-zaj-uh-ray-shun/ **Definition:** A statement that makes something seem larger, better, worse, or more important than it really is. **Example:** When she claimed the fish she caught was as big as a car, everyone knew she was stretching the truth dramatically. --- ## 80. excruciating **Phonetic:** /eks-kroo-shee-ay-ting/ **Definition:** Extremely painful or intense. It can also describe something that is very embarrassing or uncomfortable. **Example:** The athlete described the agony from his twisted ankle as the most intensely painful experience of his career. --- ## 81. exhilarating **Phonetic:** /eg-zil-uh-ray-ting/ **Definition:** Making you feel extremely happy, thrilled, and full of energy. Something very exciting and stimulating. **Example:** Skydiving for the first time filled her with an intense rush of excitement and pure joy that she had never felt before. --- ## 82. exorbitant **Phonetic:** /ig-zor-buh-tunt/ **Definition:** Unreasonably high in price or amount; far more than what is fair. **Example:** The ridiculously excessive cost of the hotel room was far beyond what any reasonable traveller would pay. --- ## 83. expeditionary **Phonetic:** /eks-puh-DISH-un-air-ee/ **Definition:** Relating to a journey or voyage undertaken by a group of people for a particular purpose, especially exploration or military action. **Example:** The Australian military sent a special organised force overseas during World War I to fight alongside the Allied troops. --- ## 84. flabbergasted **Phonetic:** /FLAB-er-gas-tid/ **Definition:** Extremely surprised or shocked, so much that you don't know what to say. Completely astonished. **Example:** When the magician made the car disappear on stage, the audience was utterly shocked and speechless. --- ## 85. flamboyant **Phonetic:** /flam-boy-unt/ **Definition:** Tending to attract attention because of being very confident, colourful, or stylish in an exaggerated way. **Example:** The peacock spread its colourful tail feathers in a _______ display to attract attention. --- ## 86. fluorescence **Phonetic:** /flaw-res-unce/ **Definition:** The visible light given off by certain substances when they absorb ultraviolet light or other radiation. **Example:** Under the special ultraviolet lamp, the rocks emitted a beautiful visible glow in brilliant colours. --- ## 87. fluorescent **Phonetic:** /floo-reh-sent/ **Definition:** Describing a type of bright, vivid light or colour produced by a substance that absorbs radiation and re-emits it as visible light. **Example:** The bright tubes on the ceiling cast a harsh, glowing light across the science laboratory. --- ## 88. formidable **Phonetic:** /FOR-mid-uh-bul/ **Definition:** Inspiring fear or respect because of being impressively powerful, large, or capable. Very difficult to deal with. **Example:** The opposing debating team was so impressively skilled and powerful that our team felt nervous before the competition began. --- ## 89. grotesque **Phonetic:** /groh-tesk/ **Definition:** Something that is very ugly, strange, or distorted in an unpleasant way. It can also describe something absurdly exaggerated. **Example:** The Halloween masks were so distorted and hideous that some of the younger children started to cry. --- ## 90. guarantee **Phonetic:** /gah-run-TEE/ **Definition:** A firm promise that something will happen or that a product will work properly, or to make such a promise. **Example:** The store gave a firm promise that if the phone broke within a year, they would replace it for free. --- ## 91. hemorrhagic **Phonetic:** /hem-oh-raj-ik/ **Definition:** Relating to or involving heavy, uncontrolled bleeding. It is a medical term used to describe conditions where significant blood loss occurs. **Example:** The biology textbook described certain tropical diseases characterised by severe and uncontrollable internal bleeding. --- ## 92. hemorrhaging **Phonetic:** /hem-uh-rij-ing/ **Definition:** Bleeding heavily and uncontrollably, or losing something rapidly in large amounts. It is a serious medical term often used figuratively as well. **Example:** The injured footballer was _______ from a deep cut above his eye and was rushed to hospital. --- ## 93. hieroglyphics **Phonetic:** /hy-ruh-GLIF-iks/ **Definition:** A system of writing used in ancient Egypt that used pictures and symbols instead of letters to represent words and sounds. **Example:** The archaeologist carefully studied the picture-based symbols carved into the walls of the Egyptian pharaoh's burial chamber. --- ## 94. hypothesis **Phonetic:** /hy-poth-uh-sis/ **Definition:** An educated guess or proposed explanation for something, which can then be tested through experiments or investigation. **Example:** Before conducting the experiment, the student wrote down a prediction about what she believed the outcome would be. --- ## 95. hypothetical **Phonetic:** /hy-poh-thet-ik-ul/ **Definition:** Based on an imagined situation rather than something real. It describes ideas or scenarios that are supposed or theoretical, not yet proven. **Example:** In the philosophy class, students debated an imaginary scenario about whether time travel would change the past. --- ## 96. imperturbable **Phonetic:** /im-per-turb-uh-bul/ **Definition:** Unable to be upset or excited; remaining calm and composed even in difficult or chaotic situations. **Example:** Even when the fire alarm went off during the exam, the teacher remained completely calm and unshaken. --- ## 97. impervious **Phonetic:** /im-PUR-vee-us/ **Definition:** Not affected or influenced by something, or not allowing something such as water to pass through. **Example:** No matter how much criticism she received, the confident presenter seemed completely unaffected and continued with her speech. --- ## 98. inaugurate **Phonetic:** /in-AW-gyuh-rayt/ **Definition:** To formally introduce or begin something new, or to officially install someone into an important position with a ceremony. **Example:** The school principal held a special ceremony to formally open and dedicate the brand-new science building. --- ## 99. inconspicuous **Phonetic:** /in-kun-spik-yoo-us/ **Definition:** Not easily noticed or attracting attention; blending into the background. **Example:** The detective wore plain, unremarkable clothing so he wouldn't be easily noticed by anyone. --- ## 100. independence **Phonetic:** /in-dee-PEN-dents/ **Definition:** The state of being free from the control or influence of others, or the ability to do things for yourself. **Example:** As she grew older, she gained the freedom to make her own decisions without relying on her parents. --- ## 101. indigenous **Phonetic:** /in-dij-uh-nus/ **Definition:** Originating naturally in a particular place or region. Used to describe the first peoples, plants, or animals of an area. **Example:** The museum exhibit celebrated the culture, art, and traditions of the first peoples who have lived on this continent for tens of thousands of years. --- ## 102. infallible **Phonetic:** /in-fal-uh-bul/ **Definition:** Incapable of making mistakes or being wrong. Something described this way is considered absolutely reliable and perfect. **Example:** She thought her memory was _______, but she had actually remembered the date of the assignment incorrectly. --- ## 103. inflammatory **Phonetic:** /in-flam-uh-tor-ee/ **Definition:** Tending to arouse strong feelings of anger or outrage. In medicine, it relates to or causes inflammation in the body. **Example:** The online post was deliberately designed to provoke anger and stir up hostile reactions among readers. --- ## 104. inoculate **Phonetic:** /ih-nok-yoo-layt/ **Definition:** To introduce a vaccine or substance into the body to protect against a disease by building immunity. **Example:** During the health campaign, nurses visited schools to inject students with a substance that would protect them from the flu. --- ## 105. interrogation **Phonetic:** /in-ter-uh-gay-shun/ **Definition:** The act of questioning someone thoroughly, often in a formal or official way. It is commonly used in legal or police settings. **Example:** The police officer asked the witness a long series of detailed questions in a small room at the station. --- ## 106. irreconcilable **Phonetic:** /ih-rek-un-sy-luh-bul/ **Definition:** So different or opposed that agreement or harmony is impossible. **Example:** The two sides had completely opposing views that could never be brought into agreement. --- ## 107. irrelevant **Phonetic:** /ih-REL-uh-vunt/ **Definition:** Not connected to or important for what is being discussed or considered. **Example:** The teacher asked her to stay on topic because her comment had nothing to do with the discussion. --- ## 108. judiciously **Phonetic:** /joo-dish-us-lee/ **Definition:** In a way that shows good judgement and careful thinking. It means making wise and sensible decisions. **Example:** The captain _______ chose to rest her best players during the early rounds so they would be fresh for the final. --- ## 109. juxtapose **Phonetic:** /juks-tuh-pohz/ **Definition:** To place two or more things close together or side by side, especially to compare or contrast them. It highlights differences or similarities. **Example:** The documentary placed images of extreme wealth directly alongside scenes of poverty to create a powerful contrast. --- ## 110. kaleidoscope **Phonetic:** /kuh-ly-duh-skohp/ **Definition:** A tube-shaped optical instrument with mirrors and coloured pieces that create changing patterns when rotated. It can also mean a constantly changing mixture of colours or elements. **Example:** Looking through the toy tube, she saw beautiful shifting patterns of colour created by tiny pieces of glass and mirrors. --- ## 111. labyrinth **Phonetic:** /LAB-uh-rinth/ **Definition:** A complicated network of paths or passages where it is easy to get lost. It can also mean any complex or confusing arrangement. **Example:** The old castle's underground tunnels formed a winding maze-like structure that confused every explorer who entered. --- ## 112. legitimate **Phonetic:** /luh-jit-uh-mut/ **Definition:** Conforming to the law or rules; genuine and reasonable. Something that is valid and acceptable. **Example:** The online store looked professional, but shoppers were unsure whether it was a genuine business or a scam. --- ## 113. lieutenant **Phonetic:** /lef-TEN-unt/ **Definition:** A rank of officer in the armed forces or police, or a person who acts as a deputy or assistant to a leader. **Example:** The junior military officer received orders from the captain and passed them on to the soldiers. --- ## 114. magnification **Phonetic:** /mag-nif-ih-KAY-shun/ **Definition:** The process or degree of making something appear larger than it really is, especially using a lens or microscope. **Example:** By adjusting the lens on the microscope, the students were able to enlarge the tiny organisms enough to study their detailed structures. --- ## 115. maintenance **Phonetic:** /mayn-tuh-nunts/ **Definition:** The process of keeping something in good condition through regular checking and repair. **Example:** The caretaker performed weekly checks and repairs to ensure all the equipment continued to function properly. --- ## 116. malevolent **Phonetic:** /muh-lev-uh-lunt/ **Definition:** Having or showing a wish to do evil to others. It describes someone or something that is deliberately cruel or harmful. **Example:** The antagonist in the novel watched the hero with a _______ glare that hinted at the terrible schemes being planned. --- ## 117. malicious **Phonetic:** /muh-lish-us/ **Definition:** Intending to do harm or cause suffering to others. It describes behaviour or actions that are deliberately cruel or spiteful. **Example:** The deliberately harmful comments posted online were designed to hurt the other student's reputation. --- ## 118. manoeuvre **Phonetic:** /muh-NOO-vuh/ **Definition:** A skilful movement or carefully planned action, often used in driving, military, or strategic contexts. **Example:** The driver had to perform a tricky movement to parallel park in the tight space. --- ## 119. metamorphic **Phonetic:** /met-uh-MOR-fik/ **Definition:** Relating to a change of form or structure, especially in geology where rocks are transformed by heat and pressure. **Example:** In science class, they learned that certain rocks are completely transformed in structure when subjected to intense heat and pressure deep underground. --- ## 120. meticulous **Phonetic:** /muh-TIK-yoo-lus/ **Definition:** Showing great attention to detail and being very careful and precise about every small thing. **Example:** The architect's extremely careful and precise drawings showed every measurement down to the last millimetre. --- ## 121. misconstrue **Phonetic:** /mis-kun-stroo/ **Definition:** To misunderstand or interpret something incorrectly. It means to get the wrong meaning from someone's words or actions. **Example:** She worried that her classmates might wrongly interpret her quiet nature as rudeness rather than shyness. --- ## 122. neurological **Phonetic:** /nyoo-ruh-loj-ih-kul/ **Definition:** Relating to the study of the nervous system, including the brain and spinal cord. It is commonly used in medical and scientific contexts. **Example:** In biology class, students learned that concussions are a type of _______ injury affecting how the brain works. --- ## 123. nonchalance **Phonetic:** /NON-shuh-lonss/ **Definition:** A calm and relaxed state of not being worried or concerned about things, sometimes in a way that seems casual or careless. **Example:** Despite the enormous pressure of the final exam, he displayed a remarkable calm and casual attitude that amazed his classmates. --- ## 124. nonchalant **Phonetic:** /NON-shuh-lont/ **Definition:** Appearing calm and relaxed, as though not worried or bothered about something. **Example:** Despite having a major presentation in five minutes, she appeared completely calm and unbothered, casually chatting with friends. --- ## 125. ominous **Phonetic:** /OM-in-us/ **Definition:** Giving the impression that something bad or unpleasant is going to happen. Threatening or menacing. **Example:** The sky turned an eerie shade of green, and the sudden silence of the birds felt deeply threatening and unsettling. --- ## 126. omnivorous **Phonetic:** /om-NIV-or-us/ **Definition:** Describing an animal or person that eats both plants and meat. Omnivorous creatures have a varied diet. **Example:** Humans are considered this because they can survive on both plant-based and animal-based foods. --- ## 127. oscillate **Phonetic:** /os-uh-layt/ **Definition:** To move or swing back and forth in a regular rhythm. It can also mean to waver between two opinions or choices. **Example:** In physics class, they watched the pendulum swing back and forth in a steady, regular motion for several minutes. --- ## 128. paraphernalia **Phonetic:** /pa-ruh-fuh-nay-lee-uh/ **Definition:** A collection of miscellaneous items or equipment needed for or associated with a particular activity. **Example:** The fishing enthusiast loaded his car with rods, tackle boxes, nets, and all the other _______ he needed for the weekend trip. --- ## 129. parliament **Phonetic:** /PAR-luh-ment/ **Definition:** The group of elected representatives who make and change laws in a country, such as Australia's governing body in Canberra. **Example:** The elected representatives gathered in the grand building in Canberra to debate the new education law. --- ## 130. peripheral **Phonetic:** /puh-rif-uh-rul/ **Definition:** Relating to the edge or outer area of something, or of secondary importance. In computing, it refers to external devices connected to a computer. **Example:** The doctor tested how well the patient could see objects at the far edges of their field of view without turning their head. --- ## 131. perpendicular **Phonetic:** /per-pen-DIK-yoo-ler/ **Definition:** At an angle of 90 degrees to a given line, plane, or surface. In everyday language, it means standing straight up or perfectly upright. **Example:** In maths class, the students drew two lines that met at exactly a right angle to each other. --- ## 132. perpetuate **Phonetic:** /per-PET-yoo-ayt/ **Definition:** To cause something to continue indefinitely, especially something that is unwanted or harmful. **Example:** The teacher warned that repeating unverified information online only helps to keep false beliefs alive and spreading. --- ## 133. perseverance **Phonetic:** /per-suh-veer-ants/ **Definition:** The quality of continuing to try hard to achieve something, even when it is difficult or takes a long time. **Example:** Despite failing the test twice, his determination to keep studying eventually paid off with a top mark. --- ## 134. persevere **Phonetic:** /per-suh-VEER/ **Definition:** To continue doing something despite difficulties, obstacles, or discouragement. To keep going and not give up. **Example:** Even though the maths problems were incredibly challenging, the student kept working through them without giving up. --- ## 135. pertinent **Phonetic:** /per-tuh-nent/ **Definition:** Relevant or directly related to the matter being discussed. Important and appropriate to the topic. **Example:** The teacher asked the students to include only _______ information in their essays rather than going off topic. --- ## 136. pharmaceutical **Phonetic:** /far-muh-SOO-tih-kul/ **Definition:** Relating to the preparation, manufacture, or sale of medicinal drugs. **Example:** The large company that manufactures and distributes medicines announced a breakthrough in cancer treatment. --- ## 137. phenomenon **Phonetic:** /fuh-nom-uh-non/ **Definition:** An event or situation that can be observed and studied, especially one that is remarkable or hard to explain. **Example:** Scientists travelled to the remote island to study the unusual occurrence of glowing waves along the shore. --- ## 138. philanthropic **Phonetic:** /fil-an-throp-ik/ **Definition:** Relating to the desire to help others, especially through generous donations of money or time to good causes. **Example:** The billionaire's _______ efforts included funding hospitals and providing scholarships for disadvantaged students. --- ## 139. philanthropist **Phonetic:** /fih-lan-thruh-pist/ **Definition:** A person who seeks to promote the welfare of others, especially by donating money to good causes. They are generous and charitable. **Example:** The generous businesswoman devoted her fortune to building schools and hospitals in disadvantaged communities across the country. --- ## 140. photographic **Phonetic:** /foh-toh-graf-ik/ **Definition:** Relating to photography or photographs. It can also describe a memory so detailed and accurate that it is like looking at a picture. **Example:** The evidence presented in the investigation included detailed image-based records of the crime scene. --- ## 141. photosynthesis **Phonetic:** /foh-toh-sin-thuh-sis/ **Definition:** The process by which green plants use sunlight, water, and carbon dioxide to make their own food and release oxygen. **Example:** In biology class, students learned how green leaves convert sunlight into energy to help the plant grow. --- ## 142. photosynthetic **Phonetic:** /foh-toh-sin-THET-ik/ **Definition:** Relating to the process by which plants use sunlight to turn carbon dioxide and water into food and oxygen. **Example:** The biology textbook explained that organisms capable of converting sunlight into energy are essential for life on Earth. --- ## 143. photovoltaic **Phonetic:** /FOH-toh-vol-TAY-ik/ **Definition:** Relating to the generation of electricity from sunlight. Solar panels use this technology to convert light energy into electrical energy. **Example:** The technology that converts sunlight directly into electricity is used in solar panels across Australian rooftops. --- ## 144. pneumonia **Phonetic:** /noo-MOH-nee-uh/ **Definition:** A serious illness that causes the lungs to become inflamed and filled with fluid, making it hard to breathe. **Example:** After being exposed to cold and wet conditions for days, the explorer developed a dangerous lung infection that left him struggling to breathe. --- ## 145. posthumous **Phonetic:** /POSS-tyoo-mus/ **Definition:** Occurring or awarded after the death of the person it relates to. **Example:** The author's final novel was published two years after she passed away, becoming a bestseller she never got to see. --- ## 146. precipice **Phonetic:** /press-uh-piss/ **Definition:** A very steep rock face or cliff edge. It can also be used to describe being on the brink of a dangerous or dramatic situation. **Example:** The mountain goat stood at the edge of the sheer cliff, gazing down at the river hundreds of metres below. --- ## 147. prejudice **Phonetic:** /prej-uh-dis/ **Definition:** An unfair opinion or feeling about someone based on their race, gender, religion, or other characteristics, formed without proper knowledge or reason. **Example:** Judging someone unfairly because of where they come from, without knowing anything about them, is deeply wrong. --- ## 148. preliminary **Phonetic:** /preh-lim-uh-nuh-ree/ **Definition:** Coming before the main event or action, serving as preparation or introduction. An early stage of a process. **Example:** Before the final championship match, all the teams had to compete in the early rounds to determine who would qualify. --- ## 149. prestigious **Phonetic:** /preh-STIJ-us/ **Definition:** Having a high reputation or great respect, often because of success, quality, or importance. **Example:** The student was thrilled to be accepted into the highly respected and famous academy of performing arts. --- ## 150. pronunciation **Phonetic:** /pruh-nun-see-AY-shun/ **Definition:** The way in which a word or language is spoken, including the sounds used and where the stress is placed. **Example:** The language teacher helped students learn the correct way to say each word aloud. --- ## 151. propaganda **Phonetic:** /prop-uh-GAN-duh/ **Definition:** Information, often biased or misleading, used to promote a particular political cause or point of view. **Example:** During the history lesson, students analysed posters designed to manipulate citizens into supporting the war effort. --- ## 152. pseudonym **Phonetic:** /SOO-duh-nim/ **Definition:** A fake or made-up name used by a writer or other person instead of their real name. **Example:** The famous writer chose to publish her books under a false name so that nobody would recognise her true identity. --- ## 153. pseudoscience **Phonetic:** /soo-doh-sy-ens/ **Definition:** A collection of beliefs or practices that claim to be scientific but are not based on valid scientific methods or evidence. **Example:** The teacher explained that claims without proper evidence and testing should be classified as this type of false knowledge. --- ## 154. psychological **Phonetic:** /sy-kuh-LOJ-ih-kul/ **Definition:** Relating to the mind and how it works, including thoughts, feelings, and behaviour. **Example:** The researcher studied the mental and emotional effects of bullying on young people. --- ## 155. questionnaire **Phonetic:** /kwes-chuh-nair/ **Definition:** A set of written questions used to collect information or opinions from a group of people. **Example:** The researcher handed out a printed form with twenty questions to gather data about people's exercise routines. --- ## 156. rambunctious **Phonetic:** /ram-bunk-shus/ **Definition:** Full of uncontrollable energy and noisiness, often in a playful or boisterous way. It is typically used to describe lively children or animals. **Example:** The Year 7 students were particularly _______ on the last day of term, running through the corridors with excitement. --- ## 157. reciprocal **Phonetic:** /reh-SIP-ruh-kul/ **Definition:** Given, felt, or done in return; a mutual exchange between two parties. In maths, the inverse of a number. **Example:** The two nations signed a mutual agreement where each country would provide aid to the other in times of need. --- ## 158. recommending **Phonetic:** /rek-uh-MEND-ing/ **Definition:** Suggesting that something or someone is good or suitable for a particular purpose, or advising a course of action. **Example:** The librarian was always suggesting new novels that she thought the students would enjoy. --- ## 159. reconnaissance **Phonetic:** /reh-KON-uh-sunce/ **Definition:** A military or exploratory observation of a region to gather information, especially about an enemy's position or resources. **Example:** Before the main troops advanced, a small team was sent ahead to secretly observe the enemy's positions and gather intelligence. --- ## 160. relinquish **Phonetic:** /reh-lin-kwish/ **Definition:** To voluntarily give up or let go of something, such as power, a position, or a possession. It means to surrender or release something. **Example:** After leading the team for three years, the president decided to voluntarily give up his role to a younger member. --- ## 161. reminiscence **Phonetic:** /rem-uh-nis-ens/ **Definition:** The enjoyable act of thinking or talking about past experiences and memories. **Example:** At the family reunion, the older relatives spent hours fondly recalling stories from their youth and sharing cherished memories. --- ## 162. reminiscent **Phonetic:** /rem-uh-nis-unt/ **Definition:** Tending to remind you of something or someone. It describes something that brings back memories of the past. **Example:** The smell of freshly baked scones was strongly suggestive of her grandmother's kitchen from childhood visits. --- ## 163. renaissance **Phonetic:** /reh-NAY-sonts/ **Definition:** A period of great cultural and artistic revival in Europe from the 14th to 17th centuries, or any period of renewed interest and creativity. **Example:** During this great cultural rebirth in Europe, art, science, and literature flourished like never before. --- ## 164. repercussion **Phonetic:** /ree-pur-KUSH-un/ **Definition:** An unintended consequence or result of an action or event, usually one that is unwelcome or negative. **Example:** The student didn't realise that cheating on the test would have such a severe negative consequence, including suspension from school. --- ## 165. reprehensible **Phonetic:** /rep-rih-HEN-sih-bul/ **Definition:** Deserving strong criticism or disapproval because it is morally wrong or very bad. **Example:** The community was outraged by the deeply shameful and morally unacceptable act of vandalism against the war memorial. --- ## 166. respiratory **Phonetic:** /res-puh-ruh-tor-ee/ **Definition:** Relating to breathing or the organs used for breathing, such as the lungs, nose, and airways. **Example:** In science, we labelled a diagram showing all the organs involved in the breathing system, including the lungs, trachea, and diaphragm. --- ## 167. reverberate **Phonetic:** /reh-ver-buh-rayt/ **Definition:** To echo or resound repeatedly, often used for loud sounds bouncing off surfaces. **Example:** The sound of the drums echoed and bounced off the walls of the enormous concert hall. --- ## 168. rhetorical **Phonetic:** /rih-TOR-ih-kul/ **Definition:** Relating to the art of persuasive speaking or writing. A rhetorical question is asked for effect rather than expecting an answer. **Example:** The English teacher explained that asking 'Is the sky blue?' is a question designed for effect, not to get an actual answer. --- ## 169. sacrilegious **Phonetic:** /sak-ruh-LIJ-us/ **Definition:** Treating something sacred or highly respected with great disrespect or irreverence. **Example:** The community was outraged when vandals defaced the ancient temple, viewing it as a deeply disrespectful act against their beliefs. --- ## 170. sanctimonious **Phonetic:** /sank-tih-MOH-nee-us/ **Definition:** Making a show of being morally superior to other people. Acting as though you are better or more righteous than everyone else. **Example:** She lectured everyone about healthy eating while secretly eating junk food herself, which her friends found very hypocritical. --- ## 171. scepticism **Phonetic:** /SKEP-tih-siz-um/ **Definition:** A doubting or questioning attitude towards something, especially claims that are generally accepted as true. **Example:** When the student claimed his dog ate his homework, the teacher responded with obvious doubt and disbelief. --- ## 172. seismograph **Phonetic:** /SIZE-muh-graf/ **Definition:** A scientific instrument that detects and records the strength and duration of earthquakes. It measures vibrations in the ground. **Example:** The instrument at the geology lab recorded unusual vibrations deep beneath the earth's surface. --- ## 173. silhouette **Phonetic:** /sil-oo-ET/ **Definition:** The dark outline or shape of something seen against a lighter background, especially when the details cannot be seen. **Example:** As the sun set behind him, all she could see was his dark outline against the orange sky. --- ## 174. simultaneously **Phonetic:** /sy-mul-tay-nee-us-lee/ **Definition:** Happening or being done at exactly the same time. **Example:** Both concerts began at the exact same moment, making it impossible to attend both. --- ## 175. sophisticated **Phonetic:** /suh-fis-tih-kay-tid/ **Definition:** Highly developed, complex, or showing a lot of experience and knowledge about the world. **Example:** The new technology was so advanced and complex that only trained engineers could operate it. --- ## 176. sovereignty **Phonetic:** /sov-rin-tee/ **Definition:** The supreme power or authority of a country to govern itself without outside interference. **Example:** In our history lesson, we discussed how many colonies struggled for the right to govern themselves independently. --- ## 177. spontaneous **Phonetic:** /spon-TAY-nee-us/ **Definition:** Happening naturally or without planning, often on impulse or without external cause. **Example:** Without any planning at all, the group suddenly decided to throw a surprise party for their friend. --- ## 178. subterranean **Phonetic:** /sub-tuh-RAY-nee-un/ **Definition:** Existing or happening beneath the earth's surface. It describes things that are underground. **Example:** The miners descended into a network of tunnels deep below the surface to extract valuable minerals. --- ## 179. succinct **Phonetic:** /suk-SINKT/ **Definition:** Expressed clearly and in a few words; brief and to the point without unnecessary detail. **Example:** Rather than writing a lengthy paragraph, the student gave a brief, clear answer that covered all the key points in just two sentences. --- ## 180. suffocate **Phonetic:** /suf-uh-kayt/ **Definition:** To die or cause to die from lack of air or inability to breathe. It can also mean to feel trapped or restricted. **Example:** The safety instructor warned that covering your face with a pillow while sleeping could cut off your air supply and prevent breathing. --- ## 181. superfluous **Phonetic:** /soo-PER-floo-us/ **Definition:** More than what is needed or wanted; unnecessary or excessive. **Example:** The essay was full of extra, unnecessary sentences that added nothing to the argument and needed to be cut. --- ## 182. superstitious **Phonetic:** /soo-per-stish-us/ **Definition:** Having beliefs based on old ideas about luck or magic rather than reason or science. **Example:** My grandmother refuses to open an umbrella indoors because she holds irrational beliefs about it bringing bad luck. --- ## 183. surveillance **Phonetic:** /ser-vay-lunts/ **Definition:** The careful watching of a person, place, or activity, usually to prevent or detect crime. **Example:** Hidden cameras monitored every corner of the building to ensure the safety of all employees. --- ## 184. susceptible **Phonetic:** /suh-SEP-tih-bul/ **Definition:** Likely to be affected or influenced by something, especially something harmful. **Example:** People who don't get enough sleep are more easily affected by colds and other infections. --- ## 185. symmetrical **Phonetic:** /sih-met-rih-kul/ **Definition:** Having two halves that are exactly the same shape and size on either side of a central line or point. **Example:** In maths class, we drew shapes where one half was a perfect mirror image of the other half along a central line. --- ## 186. temperamental **Phonetic:** /tem-puh-ruh-MEN-tul/ **Definition:** Having moods that change suddenly and unpredictably, or describing something that works unreliably. **Example:** The school's ageing photocopier was so moody and unreliable that teachers never knew if it would work properly. --- ## 187. tenacious **Phonetic:** /tuh-nay-shus/ **Definition:** Holding firmly to something; not giving up easily. Showing great determination and persistence. **Example:** Her _______ grip on the climbing wall impressed even the experienced instructors. --- ## 188. terracotta **Phonetic:** /ter-uh-KOT-uh/ **Definition:** A type of hard, brownish-red clay that has been baked and is used for making pots, tiles, and sculptures. **Example:** The ancient Chinese army of clay soldiers was made from a brownish-red baked earth material thousands of years ago. --- ## 189. thoroughfare **Phonetic:** /THUR-uh-fair/ **Definition:** A main road or public street that is open at both ends, used for travel through an area. **Example:** The city's busiest main road was always packed with traffic, pedestrians, and cyclists during the morning rush hour. --- ## 190. transcontinental **Phonetic:** /trans-kon-tih-NEN-tul/ **Definition:** Crossing or extending across an entire continent. Often used to describe railways, flights, or journeys. **Example:** The famous railway built in the 1800s stretched across the entire North American continent from one ocean to the other. --- ## 191. transparent **Phonetic:** /trans-pair-unt/ **Definition:** Allowing light to pass through so that objects behind can be clearly seen. It can also mean easy to understand or obvious. **Example:** The glass was so clear and see-through that birds sometimes flew into it because they couldn't tell it was there. --- ## 192. treacherous **Phonetic:** /trech-uh-rus/ **Definition:** Dangerous and unpredictable, or guilty of betraying someone's trust. It describes something hazardous or a person who is disloyal. **Example:** The icy conditions made the hiking trail extremely dangerous and unpredictable for even the most experienced bushwalkers. --- ## 193. trigonometry **Phonetic:** /trig-uh-NOM-uh-tree/ **Definition:** A branch of mathematics that studies the relationships between the angles and sides of triangles. It is used in fields like engineering and navigation. **Example:** The branch of maths involving sine, cosine, and tangent ratios helped the engineer calculate the height of the bridge. --- ## 194. tumultuous **Phonetic:** /tyoo-mul-choo-us/ **Definition:** Very loud, excited, and disorderly, or involving a lot of confusion and upheaval. It describes situations full of chaos or strong emotion. **Example:** The French Revolution was one of the most _______ periods in European history, filled with dramatic upheaval. --- ## 195. tyrannical **Phonetic:** /tih-RAN-ih-kul/ **Definition:** Using power in a cruel and unfair way; behaving like a harsh ruler who controls others unjustly. **Example:** The history textbook described the cruel and oppressive king who denied his people basic freedoms. --- ## 196. unambiguous **Phonetic:** /un-am-big-yoo-us/ **Definition:** Clear and having only one possible meaning. Not open to more than one interpretation. **Example:** The road sign was _______ โ€” it clearly stated that no vehicles were permitted beyond that point. --- ## 197. unequivocally **Phonetic:** /un-ih-KWIV-uh-kuh-lee/ **Definition:** In a way that leaves no doubt or room for misunderstanding. It means clearly, absolutely, and without any uncertainty. **Example:** The scientist stated clearly and absolutely, with no room for doubt, that the results confirmed their theory. --- ## 198. unprecedented **Phonetic:** /un-PRESS-ih-den-tid/ **Definition:** Never done or known before; without any previous example. It describes something completely new or unheard of. **Example:** The extreme heatwave broke every temperature record in the country's history, reaching levels never before experienced. --- ## 199. unscrupulous **Phonetic:** /un-SKROO-pyuh-lus/ **Definition:** Having no moral principles; dishonest or unfair in behaviour. Someone who is willing to do wrong things to get what they want. **Example:** The dishonest merchant cheated his customers without any guilt or shame. --- ## 200. unscrupulously **Phonetic:** /un-skroo-pyoo-lus-lee/ **Definition:** In a way that is dishonest or unfair, without caring about what is morally right. It describes behaving without principles or ethics. **Example:** The villain in the novel acted without any moral boundaries, cheating and deceiving everyone around him. --- ## 201. vaccination **Phonetic:** /vak-sih-nay-shun/ **Definition:** The process of giving a substance, usually by injection, that helps the body build protection against a specific disease. **Example:** Before travelling overseas, many people receive injections that help their immune systems fight diseases common in other countries. --- ## 202. vernacular **Phonetic:** /vur-NAK-yoo-lur/ **Definition:** The ordinary, everyday language spoken by people in a particular country or region, as opposed to formal or literary language. **Example:** The poet chose to write in the common, everyday language of her region rather than using formal literary English. --- ## 203. vicarious **Phonetic:** /vy-KAIR-ee-us/ **Definition:** Experienced through watching or reading about someone else doing something rather than doing it yourself. It means feeling something indirectly. **Example:** By reading the travel blog, he experienced the thrill of skydiving indirectly without ever leaving his couch. --- ## 204. vicissitudes **Phonetic:** /vih-SIS-ih-tyoodz/ **Definition:** The changes and difficulties that happen throughout life or during a particular activity or situation; ups and downs. **Example:** Throughout the unpredictable changes and challenges of the school year, the students learned resilience and perseverance. --- ## 205. vocational **Phonetic:** /voh-kay-shun-ul/ **Definition:** Relating to an occupation or employment, especially training or education that prepares someone for a specific trade or career. **Example:** Instead of following a purely academic path, she chose a course that trained her in practical skills for a specific trade. --- ## 206. vociferous **Phonetic:** /voh-sif-uh-rus/ **Definition:** Expressing opinions or feelings in a very loud, forceful, and insistent way. **Example:** The loud, forceful protests from the community made it impossible for the council to ignore the issue. --- ## 207. voluminous **Phonetic:** /voh-loo-min-us/ **Definition:** Very large in size, volume, or quantity. It can describe something that takes up a lot of space or contains a great deal of material. **Example:** The historian had to read through an enormous and vast collection of letters and documents from the colonial era. ---