Tag Archive: science & technology – expert

©AP Photo/Robert F. Bukaty, File Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. notable /NOH-tuh-buhl/ [adjective] – important and deserving attention; worthy of notice The scientist made a notable discovery that changed the way we understand space. downlist /dounlist/ [verb] – to change the status of a species from a higher risk category to a lower one Conservationists hope to downlist more animals from “endangered” to “threatened.” dwindle /DWIN-dl/ [verb] – to gradually become less or smaller in size, number, or strength The town’s population began to dwindle after the factory closed. setback /SET-bak/ [noun] – a problem that delays or prevents progress or…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. formidable /FAWR-mi-duh-buhl/ [adjective] – causing fear or respect due to being large, powerful, or difficult The mountain’s formidable cliffs deter even the most experienced climbers. industrial /in-DUHS-tree-uhl/ [adejctive] – related to or used in industry The city’s industrial area is known for its massive factories and warehouses. rampant /RAM-puhnt/ [adjective] – existing or spreading in an uncontrolled way Rampant rumors about the merger caused panic among the employees. inadequacy /in-AD-i-kwuh-see/ [noun] – the quality of not being good enough or not being sufficient The report highlighted the inadequacy of current safety measures at the plant. emblematic…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. stigma /STIG-muh/ [noun] – a strong feeling of disapproval that most people in a society have about something, especially when this is unfair Wearing glasses used to carry a certain stigma, but now they are often seen as a fashion accessory. drawback /DRAW-bak/ [noun] – a disadvantage or the negative part of a situation One drawback of living in the city is the high cost of rent. isolation /ahy-suh-LEY-shuhn/ [noun] – the state of being separated from others The remote location of the village adds to its isolation from the outside world. amplify /AM-pluh-fahy/ [verb] –…
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©AP Photo/Ted Shaffrey Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. devastation /dev-uh-STEY-shuhn/ [noun] – great destruction or damage, often causing severe harm The wildfire left behind widespread devastation, impacting both the community and local wildlife. ecosystem /EE-koh-sis-tuhm/ [noun] – all living things in an area interacting with each other and their environment Pollution can severely disrupt a forest’s delicate ecosystem, affecting plants and animals alike. hybrid /HAHY-brid/ [adjective] – having a combination of elements This new car model is hybrid, combining electric and gasoline power for efficiency. revitalization /ree-vahyt-l-ahy-ZEY-shuhn/ [noun] – the act of bringing something back to a healthier or more active…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. unobstructed /uh-nuhb-STRUHK-tuhd/ [adjective] – not blocked or obstructed; clear The hikers enjoyed an unobstructed view of the mountains during their trip. artificial /ahr-tuh-FISH-uhl/ [adjective] – made or produced by humans rather than occurring naturally Many people prefer artificial flowers because they require less maintenance than real ones. circadian rhythm /sur-Kay-dee-uhn rith-uhm/ [noun] – a natural, internal process that regulates the sleep-wake cycle and other biological processes Changes in light exposure can disrupt your circadian rhythm and affect your sleep quality. fragile /FRAJ-uhl/ [adjective] – easily broken or damaged; delicate The fragile glass vase shattered when it…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. resurgence /ri-SUR-juhns/ [noun] – a new increase in activity or popularity The company saw a resurgence in sales after launching a new product line. attribute /uh-TRIB-yoot/ [verb] – to regard something as being caused by someone or something Many scientists attribute climate change to human activities over the last century. revolutionize /rev-uh-LOO-shuh-nahyz/ [verb] – to change something in a fundamental way, often leading to significant improvement The new technology has the potential to revolutionize the healthcare industry entirely. ethical /ETH-i-kuhl/ [adjective] – relating to beliefs about what is morally right and wrong The organization promotes ethical…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. collision /kuh-LIZH-uhn/ [noun] – a crash or coming together with force Scientists study the collision of tectonic plates to understand earthquakes. merger /MUR-jer/ [noun] – the process of combining two or more entities into one The merger of the two rivers created a larger waterway that supports diverse ecosystems. geoscientist /jee-oh-SAHY-uhn-tist/ [noun] – a scientist who studies the Earth and its processes The geoscientist conducted research on climate change and its effects on sea levels. dynamism /DAHY-nuh-miz-uhm/ [noun] – the quality of being dynamic The dynamism of the city is evident in its bustling streets and…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. emission /ih-MISH-uhn/ [noun] – the act of releasing something, especially gas or radiation, into the environment The city implemented strict regulations to reduce carbon emissions from vehicles. detrimental /de-truh-MEN -tl/ [adjective] – causing harm or damage Excessive plastic waste can have detrimental effects on marine life and ecosystems. conventional /kuhn-VEN-shuh-nl/ [adjective] – based on or in accordance with what is generally done or believed Conventional methods of energy production can contribute significantly to climate change. synthetic /sin-THET-ik/ [adjective] – made by chemical synthesis, especially to imitate a natural product Synthetic fabrics are often used in sportswear…
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©Michael Frachetti/Handout via REUTERS Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. burial /BER-ee-uh/ [noun] – the act of placing a dead body into the ground Many cultures have unique rituals and customs surrounding burials. fortification /fawr-tuh-fi-KEY-shuhn/ [noun] – strong walls, towers, etc. that are built to protect a place The castle was surrounded by strong fortifications to prevent any invasion. rugged /RUHG-id/ [adjective] – having a rough, uneven surface or being tough and strong The hikers struggled to cross the rugged terrain of the mountains. kiln /kiln/ [noun] – a large oven used for firing or baking materials like pottery or bricks The…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. tectonic plate /tek-TON-ik pleyt/ [noun phrase] – one of the parts of the earth’s surface that move in relation to each other Scientists study tectonic plates to understand the causes of earthquakes. tubeworm /TOOB-wurm/ [noun] – a marine invertebrate that lives in a protective tube, often found in environments such as hydrothermal vents on the ocean floor Tubeworms thrive in the extreme conditions near hydrothermal vents, relying on symbiotic bacteria for nourishment. invertebrate /in-VUR-tuh-breyt/ [noun] – an animal with no spine Jellyfish and octopuses are examples of invertebrates that inhabit various ocean environments. cavity /KAV-i-tee/ [noun]…
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