9
gravid(adjective, reproduction, animal, informal, pregnant)
9
grown(adjective, youth)
9
high(adjective, heavy, awkward, large, size)
9
towering(adjective, great, high, large, grand)
9
abundant(adjective, quality, great, heavy, awkward)
9
big shot(adjective, importance, valuable, main, notable)
9
earnest(adjective, importance, valuable, main, notable)
9
essential(adjective, importance, important, significant, substantial)
9
historic(adjective, importance, important, main, extremely significant)
9
key(adjective, importance, valuable, main, notable)
9
oversize(adjective, great, heavy, large, size)
8
lofty(adjective, good, kind, great, reasonable)
8
considerate(adjective, good, understanding, kind, reasonable)
8
fateful(adjective, importance, valuable, main, notable)
8
obese(adjective, solid, heavy, substantial, round)
8
pregnant(adjective, reproduction, animal, heavy, awkward)
8
strapping(adjective, person, body, strong, great)
8
bighearted(adjective, noble, generous, considerate, charitable)
8
expectant(adjective, reproduction)
8
full(adjective, strong, great, large, noisy)
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APASmart Define. (2016). big thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/big/thesaurus/synonyms
ChicagoSmart Define. 2016. "big thesaurus" https://smartdefine.org/big/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, big thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/big/thesaurus/synonyms>.
MLASmart Define. "big thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/big/thesaurus/synonyms>