12
grand(noun, money, five)
12
chiliad(noun, five, 1000)
10
million(noun, adjective, mass, pile, lot)
8
thou
7
m
6
billion(noun, adjective, five)
6
trillion(noun, adjective, mass, pile, stock)
5
yard
4
multitudinous
4
myriad(noun, multitude, five)
4
numerous
4
one thousand(expression, adjective, idiom)
4
k
3
jillion(noun, adjective, heap)
3
heap(noun, mass, pile, lot, stock)
3
kilo
3
many
3
slew(noun, heap)
3
dozen(noun, adjective)
3
kilobyte
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APASmart Define. (2015). thousand thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/thousand/thesaurus/synonyms
ChicagoSmart Define. 2015. "thousand thesaurus" https://smartdefine.org/thousand/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, thousand thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/thousand/thesaurus/synonyms>.
MLASmart Define. "thousand thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/thousand/thesaurus/synonyms>