18 entries under five topic. ×

1
millennium
0
ban
0
banzai
0
billion
0
chiliad
0
grand
0
lac
0
man
0
milliard
0
million
0
myriad
0
one hundred thousand(expression, idiom)
0
plum
0
ten thousand(expression, idiom)
0
thousand
0
thousand million(expression, idiom)
0
thousand years(expression, idiom)
0
trillion
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APASmart Define. (2015). years thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/years/thesaurus/synonyms
ChicagoSmart Define. 2015. "years thesaurus" https://smartdefine.org/years/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, years thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/years/thesaurus/synonyms>.
MLASmart Define. "years thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/years/thesaurus/synonyms>