Tag Archive: science & technology – expert

Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. corona /kuh-ROH-nuh/ [noun] – the outer layer of the sun’s atmosphere, which is visible during a solar eclipse The bright corona of the sun was visible during the total solar eclipse. ejection /ih-JEK-shuhn/ [noun] – the act of something being thrown or pushed out forcefully The volcanic ejection of ash covered the nearby towns in minutes. elliptical /ih-LIP-ti-kuhl/ [adjective] – having an oval shape; elongated in a way that is curved The orbit of the comet is highly elliptical, taking it close to the sun. trajectory /truh-JEK-tuh-ree/ [noun] – the path followed by an object moving…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. condensation /kon-den-SEY-shuhn/ [noun] – the process by which a gas turns into a liquid The condensation on the windows showed that it was much warmer inside than outside. parched /pahrcht/ [adjective] – extremely dry, especially due to heat or lack of moisture The parched fields desperately needed rain after weeks of drought. reservoir /REZ-er-vwahr/ [noun] – a natural or artificial place where a large quantity of water is stored or accumulated, particularly underground The underground reservoir holds enough water to support the town for several months. diverge /dih-VURJ/ [verb] – to develop in different directions or…
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©Louise Leakey via AP Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. proximity /prok-SIM-i-tee/ [noun] – the state of being near in space or time The school’s proximity to the park makes it a popular spot for students. biomechanics /bahy-oh-mi-KAN-iks/ [noun] – the scientific study of the movement and structure of living things Biomechanics helps engineers design more efficient sports equipment for athletes. facilitate /fuh-SIL-i-teyt/ [verb] – to make something easier or possible New software was introduced to facilitate faster data processing in the office. transformation /trans-fer-MEY-shuhn/ [noun] – a complete change in form, appearance, or character The transformation of the old factory into…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. elusive /ih-LOO-siv/ [adjective] – difficult to describe, find, achieve, or remember The artist’s inspiration was elusive, making it hard for him to paint. unprecedented /uhn-PRES-i-den-tid/ [adjective] – never having happened or existed in the past The school implemented an unprecedented rule to address the increase in bullying. enigmatic /en-ig-MAT-ik/ [adjective] – mysterious and difficult to understand The old man’s enigmatic smile left the children wondering what he was thinking. meticulous /muh-TIK-yuh-luhs/ [adjective] – very careful and with great attention to every detail She was meticulous about organizing her notes before the exam. interdisciplinary /in-ter-DIS-uh-pluh-ner-ee/ [adjective] –…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. yield /yeeld/ [noun] – the amount of a product or crop produced The farmer’s yield of corn increased after using new irrigation methods. staple /STEY-puhl/ [noun] – a basic or essential food item that is regularly used Rice is a staple food in many Asian countries. accelerate /ak-SEL-uh-reyt/ [verb] – to cause something to happen more quickly or to increase the speed of a process The heavy rainfall accelerated the erosion of the soil. implication /im-pli-KEY-shuhn/ [noun] – a possible consequence or effect of the finding The study’s findings have serious implications for public health policies….
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. significant /sig-NIF-i-kuhnt/ [adjective] – important or noticeable Winning the award was a significant achievement for her career. technical /TEK-ni-kuhl/ [adjective] – relating to the practical use of machines, methods, or science in industry The engineer solved the technical issue within a few hours. implement /IM-pluh-ment/ [verb] – to start using a plan or system The company will implement new guidelines next month. safety /SEYF-tee/ [noun] – the state of being safe or protected from harm or danger Wearing a helmet ensures your safety while riding a bicycle. commitment /kuh-MIT-muhnt/ [noun] – the state or quality of…
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©REUTERS/Alessia Maccioni Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. elusive /ih-LOO-siv/ [adjective] – difficult to find, catch, or achieve Birdwatchers traveled to the rainforest in hopes of spotting the elusive harpy eagle. vulnerability /vuhl-ner-uh-BIL-i-tee/ [noun] – the quality or state of being exposed to harm, attack, or damage Habitat destruction has heightened the vulnerability of koalas to predators and environmental changes. herbivorous /hur-BIV-er-uhs/ [adjective] – (of an animal) eating plants Herbivorous animals like rabbits rely on grasses and leafy vegetables for sustenance. camouflage /KAM-uh-flahzh/ [verb] – to conceal or disguise The chameleon can camouflage itself by changing the color of its skin to…
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©Reuters TV/via REUTERS Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. morphing /MAWR-fing/ [adjective] – changing shape or form The morphing wings of the aircraft allow it to adapt to various flight conditions. impediment /im-PED-uh-muhnt/ [noun] – something that makes progress, movement, or achieving something difficult or impossible The heavy snowstorm was a major impediment to the rescue operation. velocity /vuh-LOS-i-tee/ [noun] – the speed at which an object is travelling The car increased its velocity as it entered the highway. prototype /PROH-tuh-tahyp/ [noun] – the first example of something, such as a machine or other industrial product, from which all later forms are…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. supplement /SUHP-luh-muhnt/ [noun] – something that is added to something else in order to improve it or complete it; something extra She uses a protein supplement after her workouts to aid muscle recovery. neurotoxin /NOOR-oh-tok-sin/ [noun] – a susbstance that is poisonous to nerve tissue Exposure to certain neurotoxins can lead to long-term memory loss. flavonoid /FLEY-vuh-noid/ [noun] – a substance in fruit and vegetables that may help protect people against some types of cancer or heart disease Fruits like berries and apples are rich in flavonoids, which promote heart health. neurological /noo-ruh-LAA-ji-kl/ [adjective] – related…
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Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. baboon /ba-BOON/ [noun] – a type of large monkey, found in Africa and Asia, with a long, pointed face like a dog and large teeth The researchers observed the behavior of baboons in the wild. cadaver /kuh-DAV-er/ [noun] – dead bodies, especially those of humans used for scientific or medical research. The anatomy students worked with cadavers to learn human anatomy. pathogen /PATH-uh-juhn/ [noun] – any small organism, such as a virus or a bacterium that can cause disease The laboratory is studying new methods to detect harmful pathogens. rigorous /RIG-er-uhs/ [adjective] – thorough, strict, or…
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