176 entries under large topic. ×

4
plentiful(adjective, great, big, significant, substantial)
4
prodigious
4
roomy(adjective, great, space, huge)
4
sensible(adjective, reasonable, substantial, generous)
4
significant(adjective, substantial, definite, considerable)
4
sound(adjective, strong, solid, big, important)
4
tremendous
4
wide(adjective, open, great, big, substantial)
3
broad(adjective, open, great, big)
3
cavernous
3
giant(adjective, great, big, high)
3
grandiose(adjective, great, big, huge)
3
jumbo(adjective, great, big, substantial)
3
lofty(adjective, great, big, high)
3
long(adjective, big, grand, size)
3
soaring(adjective, big, high, lofty)
3
towering(adjective, big, high, lofty)
2
astronomical(significant, substantial)
2
bigger(adjective, big)
2
decent(adjective, considerable)
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APASmart Define. (2016). sizable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sizable/thesaurus/synonyms
ChicagoSmart Define. 2016. "sizable thesaurus" https://smartdefine.org/sizable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, sizable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sizable/thesaurus/synonyms>.
MLASmart Define. "sizable thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/sizable/thesaurus/synonyms>