177 entries under big topic. ×

1
blimp(adjective, great, heavy, fat)
1
booming(strong, great, tough, fit)
1
bovine(adjective, heavy, large, stout)
1
built(strong, tough, fit, awkward)
1
bulging(adjective, heavy, large, stout)
1
butterball(adjective, heavy, round, stout)
1
capacious(great, substantial, large, huge)
1
commodious(substantial, large, grand, huge)
1
comprehensive(great, substantial, large, grand)
1
comprising(large, grand, huge, major)
1
consequential(heavy, significant, substantial, large)
1
copious(great, heavy, awkward, substantial)
1
cumbrous(adjective, heavy, awkward, substantial)
1
excessive(great, heavy, awkward, substantial)
1
expanded(large, grand, huge, major)
1
extended(large, grand, huge, inclusive)
1
generous(great, significant, substantial, large)
1
humongous(great, huge)
1
indiscriminate(large, grand, huge, major)
1
inflated(adjective, heavy, large, stout)
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APASmart Define. (2015). hefty thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hefty/thesaurus/synonyms
ChicagoSmart Define. 2015. "hefty thesaurus" https://smartdefine.org/hefty/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, hefty thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hefty/thesaurus/synonyms>.
MLASmart Define. "hefty thesaurus" 17 July 2015. Web. 23 September 2026. <https://smartdefine.org/hefty/thesaurus/synonyms>