Half life
Half life noun - 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).
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Synonyms for Half life
Period of time and half life are semantically related. In some cases you can use "Period of time" instead a noun phrase "Half life".
Period of time
Period of time noun - An amount of time.
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Synonyms for Period of time
Half life and period of time are semantically related. Sometimes you can replace phrase "Half life" with "Period of time", this phrases are similar.
Mutual synonyms
Cite this Source
Period of time and Half life. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/half_life/period_of_time
Half life & Period of time. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/half_life/period_of_time>.
Period of time or Half life. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/half_life/period_of_time.
