radioactive
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In this study, researchers successfully recreated a key step in the process by observing proton capture on radioactive arsenic-73 for the first time.
From Science Daily • Apr. 14, 2026
Earth's magnetosphere offers some protection against radioactive cosmic rays and solar particles to the orbiting ISS, but no such cover on the Moon.
From Barron's • Apr. 10, 2026
But then, he predicted that industries would start using uranium and radium, and pretty soon we’d have … radioactive smog.
From Los Angeles Times • Mar. 26, 2026
The U.S. military has elite teams specially trained to remove radioactive material from a conflict zone.
From The Wall Street Journal • Mar. 15, 2026
He takes a tiny bite of his taco and chews as if he’s afraid the stuff is radioactive.
From "Linked" by Gordon Korman
Vocabulary lists containing radioactive
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List 4
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