65 entries under big topic. ×

6
spacious(adjective, great, substantial, large)
5
comprehensive(adjective, great, top, exact)
5
excessive(adjective, great, awkward, substantial)
4
bulky(adjective, great, heavy, awkward)
4
enormous(adjective, great, large, huge)
4
fat(great, heavy, awkward, substantial)
4
gigantic(adjective, great, large, huge)
4
grand(adjective, great, smart, full)
4
huge(adjective, great, heavy, awkward)
4
many(adjective, great, large, abundant)
4
massive(adjective, great, awkward, substantial)
4
sizable(adjective, great, large, huge)
4
vast(adjective, great, large, huge)
4
wide(great, substantial, huge, sufficient)
3
colossal(adjective, great, large, huge)
3
exorbitant(adjective, great, huge, superfluous)
3
giant(adjective, great, large, huge)
3
grandiose(adjective, great, large, huge)
3
humongous(adjective, great, large, huge)
3
immense(adjective, great, large, huge)
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APASmart Define. (2016). copious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/copious/thesaurus/synonyms
ChicagoSmart Define. 2016. "copious thesaurus" https://smartdefine.org/copious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, copious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/copious/thesaurus/synonyms>.
MLASmart Define. "copious thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/copious/thesaurus/synonyms>