177 entries under big topic. ×

1
jelly-belly(adjective, heavy, large, stout)
1
lard(adjective, heavy, large, stout)
1
lengthy(large, grand, huge, major)
1
long(awkward, large, grand, huge)
1
material(adjective, strong, hard, solid)
1
pervasive(large, grand, huge, major)
1
plentiful(great, significant, substantial, large)
1
plumpish(adjective, heavy, round, stout)
1
porcine(adjective, solid, heavy, awkward)
1
prevalent(large, grand, huge, inclusive)
1
protracted(large, grand, huge, major)
1
roomy(great, large, grand, huge)
1
scopic(large, grand, huge, inclusive)
1
scopious(large, grand, huge, inclusive)
1
significant(heavy, substantial, large, considerable)
1
spacious(great, substantial, large, huge)
1
stable(adjective, strong, hard, solid)
1
sweeping(great, large, grand, huge)
1
unexclusive(large, grand, huge, major)
1
universal(large, grand, huge, inclusive)
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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>