14
innumerable(adjective, infinite, infinity, many)
12
countless(adjective, infinity)
12
uncounted(adjective, great, considerable, many, numerous)
11
numberless(adjective, infinite, infinity)
9
infinite(adjective, infinity)
9
multitudinous(adjective, considerable, many)
8
myriad
7
incalculable(adjective, infinity)
7
innumerous
7
untold(adjective, infinity, many)
5
immeasurable(adjective, infinity)
5
unnumberable
4
boundless(adjective, infinity)
4
endless(adjective, infinity)
4
illimitable(adjective, infinity)
4
immense(adjective, infinity)
4
interminable(adjective, infinity)
4
unbounded(adjective, infinity)
4
unlimited(adjective, infinity)
4
unmeasured(adjective, infinity)
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APASmart Define. (2015). unnumbered thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/unnumbered/thesaurus/synonyms
ChicagoSmart Define. 2015. "unnumbered thesaurus" https://smartdefine.org/unnumbered/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, unnumbered thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/unnumbered/thesaurus/synonyms>.
MLASmart Define. "unnumbered thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/unnumbered/thesaurus/synonyms>