A really fast thesaurus... with lots of synonyms.
Radioactivity has 18 synonyms. The top synonyms for radioactivity are artificial radioactivity, contamination, curiage, decontamination, fallout, half-life, natural radioactivity, nuclear radiation and 10 more. Another word for radioactivity is artificial radioactivity. Browse the full list below.
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| Random | DefinitionA common synonym for radioactivity is artificial radioactivity. Other synonyms include contamination, curiage, decontamination, fallout.
Radioactivity has 18 synonyms listed on Thesaurasize.
(n): Spontaneous emission of radiation as a consequence of a nuclear reaction, or directly from the breakdown of an unstable nucleus; the radiation so emitted; including gamma rays, alpha particles, n
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