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Showing results for radioactive. Search instead for hochradioaktiv.
Definitions

radioactive

[rey-dee-oh-ak-tiv] / ˌreɪ di oʊˈæk tɪv /
ADJECTIVE
active
Synonyms


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.

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

Herrera was certainly the less radioactive candidate of the two.

From Slate • Mar. 9, 2026

Tiny samples of radioactive material have twice been collected under a trial project using special tools, but full-fledged extractions are yet to take place.

From Barron's • Feb. 26, 2026

In the end, Fennell took home the statue for best original screenplay, cementing her prowess in Oscar gold — and turning herself radioactive forevermore.

From Salon • Feb. 23, 2026

“Are you a jumper?” asks a pale man sitting in the next chair, drinking something blue and possibly radioactive.

From "Challenger Deep" by Neal Shusterman