Thesaurus

half-life

noun

Synonyms of half-life

as in time, duration

Synonyms & Near Synonyms for half-life

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Time Traveler for half-life

Time Traveler

The first known use of half-life was in 1907

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Cite this Entry

“Half-life.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/half-life. Accessed 15 May. 2021.

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More from Merriam-Webster on half-life

Dictionary: Definition of half-life

Medical Dictionary: Definition of half-life

Nglish: Translation of half-life for Spanish Speakers

Britannica.com: Encyclopedia article about half-life

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