7
challenging(adjective, importance, valuable, main, notable)
7
chivalrous(adjective, good, understanding, kind, polite)
7
chunky(adjective, heavy, awkward, substantial, round)
7
commodious(adjective, open, great, substantial, large)
7
constitutive(adjective, importance, valuable, main, notable)
7
corpulent(adjective, solid, heavy, awkward, substantial)
7
donnish(adjective, importance, valuable, main, notable)
7
exciting(adjective, importance, valuable, main, notable)
7
extravagant(great, complete, affected, behaviour, hollow)
7
far reaching(adjective, importance, valuable, main, notable)
7
good(adjective, kind, reasonable, easy, gentle)
7
high-up(adjective, importance, valuable, main, notable)
7
responsible(adjective, importance, valuable, main, notable)
7
significative(adjective, importance, valuable, main, notable)
7
titan(adjective, feature, characteristic, size)
7
wide(adjective, open, great, substantial, large)
6
key-note(adjective, importance, valuable, main, notable)
6
long(adjective, great, heavy, high, large)
6
noble(adjective, good, kind, reasonable, excellent)
6
openhanded(adjective, kind, noble, generous, considerate)
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APASmart Define. (2016). big thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/big/thesaurus/synonyms
ChicagoSmart Define. 2016. "big thesaurus" https://smartdefine.org/big/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, big thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/big/thesaurus/synonyms>.
MLASmart Define. "big thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/big/thesaurus/synonyms>