English synonyms about - contact  

radioactivity

noun

1 radioactivity

The spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay.

synonym: radiation.

Roget 384: increase of temperature; heating etc. v.; calefaction, tepefaction, torrefaction; melting, fusion; liquefaction etc. 335; burning etc. ... show more

Dutch: radioactiviteit
Polish: promieniotwórczość, radioaktywność


Moby thesaurus: activity, artificial radioactivity, contamination, curiage, decontamination, fallout, half-life, natural radioactivity, nuclear radiation, radiant energy, radiation, radioactive radiation, radiocarbon dating, radiolucency, radiopacity, radiosensibility, radiosensitivity, saturation point, specific activity.

Find more on radioactivity elsewhere: etymology - rhymes - Wikipedia.

debug info: 0.0267