radioactivity
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.
Her work expanded beyond stories connected to Iran, including "Radioactive", a 2019 biopic about pioneering radioactivity researcher and Nobel-prize winner Marie Curie, starring Rosamund Pike.
From Barron's ● Jun. 4, 2026
At-211's short half-life also means it quickly loses its radioactivity, making it less toxic than longer-lived radiopharmaceuticals.
From Science Daily ● Nov. 11, 2025
“And there’s been a lot of reasons for why this process takes so long. But, from a radiological perspective, the actual residual radioactivity at the site is pretty modest.”
From Los Angeles Times ● Nov. 7, 2025
The Burevestnik’s radioactivity could make it easy to detect.
From The Wall Street Journal ● Oct. 28, 2025
The longer an isotope’s half-life, the more muted its radioactivity, and, therefore, the more difficult it was to detect.
From "Big Science" by Michael Hiltzik
Vocabulary lists containing radioactivity
Just Do It: Act
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Physics - High School
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
act (do)
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
