11 entries under lifetime topic. ×

7
life(noun, course, existence, duration)
4
duration(noun, run, strength, course, resolution)
4
life expectancy(noun, expression, idiom, course, period)
3
era(noun, course, age, duration)
3
life span(noun, expression, idiom, course, duration)
2
epoch(noun, course, age, duration)
2
expectation of life(noun, expression, life, durability, duration)
2
generation(noun, course, age, duration)
2
period(noun, run, course, extension, age)
2
time(noun, course, age, duration)
1
life cycle(noun, expression, course, duration)
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APASmart Define. (2015). longevity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/longevity/thesaurus/synonyms
ChicagoSmart Define. 2015. "longevity thesaurus" https://smartdefine.org/longevity/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, longevity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/longevity/thesaurus/synonyms>.
MLASmart Define. "longevity thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/longevity/thesaurus/synonyms>