27 entries under substantial topic. ×

1
goodly(great, big, generous, huge)
1
gross(great, big, generous, huge)
1
hefty(great, big, large, huge)
1
major(big, large, grand, generous)
1
tidy(great, big, generous, huge)
1
unrestricted(great, big, grand, huge)
1
whopping(great, big, generous, huge)
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APASmart Define. (2016). capacious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/capacious/thesaurus/synonyms
ChicagoSmart Define. 2016. "capacious thesaurus" https://smartdefine.org/capacious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, capacious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/capacious/thesaurus/synonyms>.
MLASmart Define. "capacious thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/capacious/thesaurus/synonyms>