11 entries under time topic. ×

18
perpetuity(noun, state, quality, continue)
8
age(noun, informal, forever, diuturnity)
4
future(noun, forever)
3
eon
3
blue moon(noun, expression, idiom, informal)
3
long
2
forever and a day(noun, expression, idiom, infinity)
2
month of Sundays(noun, expression, idiom, forever)
2
year
1
time immemorial(noun, expression)
0
forever and ever(noun, idiom)
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APASmart Define. (2015). eternity thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/eternity/thesaurus/synonyms
ChicagoSmart Define. 2015. "eternity thesaurus" https://smartdefine.org/eternity/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, eternity thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/eternity/thesaurus/synonyms>.
MLASmart Define. "eternity thesaurus" 11 November 2015. Web. 23 September 2026. <https://smartdefine.org/eternity/thesaurus/synonyms>