- half life as a noun:
- 1
half life
noun
1 half life
The time required for something to fall to half its initial value (in particular, the time for half the atoms in a radioactive substance to disintegrate).
synonym: half-life.
Dutch: halve leven, halfwaardetijd, halveringstijd
Polish: okres półtrwania, czas półtrwania
Moby thesaurus: activity, artificial radioactivity, contamination, curiage, decontamination, fallout, natural radioactivity, nuclear radiation, radiant energy, radiation, radioactive radiation, radioactivity, radiocarbon dating, radiolucency, radiopacity, radiosensibility, radiosensitivity, saturation point, specific activity.
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