1
decisive
1
determinative
1
deviceful(adjective, new, original, advanced, ingenious)
1
devising(adjective, unusual, fresh, fundamental, novel)
1
dreamy(adjective, fantastic, original, extravagant, ingenious)
1
effectual
1
enterprising(adjective, fantastic, original, extravagant, ingenious)
1
envisioning(adjective, unusual, new, fresh, novel)
1
esemplastic
1
etiological
1
extravagant(adjective, fantastic, original, ingenious, fanciful)
1
fantastic(adjective, original, extravagant, ingenious, fanciful)
1
fat
1
fecund
1
gifted(adjective, original, resourceful, ingenious, imaginative)
1
high-flown(adjective, fantastic, original, extravagant, ingenious)
1
ideative
1
inspiring(adjective, unusual, fresh, fundamental, novel)
1
institutive
1
leading-edge(adjective, new, original, advanced, imaginative)
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APASmart Define. (2015). originative thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/originative/thesaurus/synonyms
ChicagoSmart Define. 2015. "originative thesaurus" https://smartdefine.org/originative/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, originative thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/originative/thesaurus/synonyms>.
MLASmart Define. "originative thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/originative/thesaurus/synonyms>