45 entries under duration topic. ×

3
perpetuity(noun, course, durability)
3
second childhood(expression, idiom, life, age)
3
vale of years(expression, idiom, life, age)
2
animation(noun, life, age)
2
advanced age(expression, idiom, life, age)
2
anility(noun, life, age)
2
abidingness(noun, life, age)
2
advanced years(expression, life, age)
2
animal spirits(expression, life, age)
2
animate existence(expression, life, age)
2
antiquity(noun, life, age)
2
being alive(expression, life, age)
2
defeat of time(expression, idiom, life, age)
2
defiance of time(expression, idiom, life, age)
2
epoch(noun, course, age, lifetime)
2
expectation of life(noun, expression, life, durability)
2
generation(noun, course, age, lifetime)
2
livelihood(noun, life, durability)
2
period(noun, run, course, extension, age)
2
time(noun, course, age, lifetime)
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APASmart Define. (2015). longevity thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/longevity/thesaurus/synonyms
ChicagoSmart Define. 2015. "longevity thesaurus" https://smartdefine.org/longevity/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, longevity thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/longevity/thesaurus/synonyms>.
MLASmart Define. "longevity thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/longevity/thesaurus/synonyms>