Expert

©(AP Photo/Schalk van Zuydam, Jerome Delay, Matthew Craft) Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. harsh /hahrsh/ [adjective] – unpleasant or difficult to live in The climbers prepared carefully for the harsh weather on the mountain. pivotal /PIV-uh-tl/ [adjective] – very important or central to something The manager played a pivotal role in the success of the new project. dispersal /di-SPUR-sl/ [noun] – the act of spreading people or things over a wide area After the event, the police managed the dispersal of the crowd safely. sustenance /SUHS-tuh-nuhns/ [noun] – food or something that provides energy or support to live The villagers depended…
Read more

©USDA Agricultural Research Service via AP Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. eradicate /ih-RAD-i-keyt/ [verb] – to get rid of something completely or destroy it Scientists worked to eradicate the disease from the village. reemergence /ree-i-MUR-jns/ [noun] – the process of appearing again after being hidden or forgotten The reemergence of the disease worried the health officials. catastrophic /kat-uh-STROF-ik/ [adjective] – causing sudden and very serious damage The fire had a catastrophic effect on the small town. collaboration /kuh-lab-uh-REY-shuhn/ [noun] – the act of working together with someone to create or achieve something Good collaboration between the teams helped finish the job…
Read more

©(Ajay Narendra via AP) Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. nocturnal /nok-TUR-nl/ [adjective] – active at night The owl is a nocturnal bird that hunts for food in the dark. reproduce /ree-pruh-DOOS/ [verb] – to produce babies or young Frogs return to the pond every spring to reproduce. invertebrate /in-VUR-tuh-brit/ [noun] – an animal without a backbone A jellyfish is a type of invertebrate found in the ocean. celestial /suh-LES-chuhl/ [adjective] – related to the sky or outer space The telescope helps us see celestial objects like planets and stars. randomly /RAN-duhm-lee/ [adverb] – without a plan, order, or pattern The books…
Read more

Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. colony /KOL-uh-nee/ [noun] – a group of animals, insects, or plants of the same type that live together Scientists observed several colonies of bats inside the cave. stable /STEY-buhl/ [adjective] – not likely to change or move; steady The animals need stable shelter during the winter season. project /pruh-JEKT/ [verb] – to estimate or predict something based on current information Experts projected that the city’s population would grow by 15% in ten years. localized /LOW-kuh-lized/ [adjective] – limited to a specific area or region A localized power outage affected only a few streets in the neighborhood….
Read more

©American Museum of Natural History via AP Vocabulary: I will read the words, meanings, and sample sentences. Then, repeat after me. paradigm /PAR-uh-dahym/ [noun] – a model of something, or a very clear and typical example of something The new school program became a paradigm for future education reforms. sophisticated /suh-FIS-ti-key-tid/ [adjective] – intelligent or made in a complicated way that is able to do complex tasks The robot uses a sophisticated system to clean the house. noteworthy /NOHT-wur-thee/ [adjective] – deserving attention because it is interesting, important, or unusual The athlete’s performance was especially noteworthy during the final match. indication /in-di-KEY-shuhn/ [noun] – a sign that something exists, is…
Read more