78 entries under noun topic. ×

11
eras(points, turns, terms, seconds)
7
eons(eternity, periods)
7
epochs(points, turns, terms, seconds)
7
periods(points, turns, terms, seconds)
6
times(periods, durations)
5
aeons
5
age(future, infinity, perpetuity, forever)
5
seasons(verb, durations)
4
aeon(age, future, infinity, forever)
4
days(points, era, turns, terms)
4
eon
4
eternity(age, future, infinity, perpetuity)
4
generations
4
long time(expression, idiom, eternity, years)
4
years(points, forever, turns, terms)
3
centuries(eternity, years, times)
3
cycles(durations, epochs)
3
dates(points, turns, terms, seconds)
3
lifetimes
3
spans(points, turns, terms, seconds)
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APASmart Define. (2015). ages thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/ages/thesaurus/synonyms
ChicagoSmart Define. 2015. "ages thesaurus" https://smartdefine.org/ages/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, ages thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ages/thesaurus/synonyms>.
MLASmart Define. "ages thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/ages/thesaurus/synonyms>