5
prodigal(adjective, extreme, grand, generous, green)
5
proliferous(adjective, biology, rich, black, fertile)
5
resourceful(adjective, creative)
4
ample(adjective, smart, big, full, rich)
4
artistic(adjective, original, imaginative, inspired)
4
big
4
breeding(adjective, produce, rich, abundant, productive)
4
bumper
4
conceptive(adjective, creative)
4
extravagant(adjective, smart, full, extreme, grand)
4
industrious(adjective, vigorous)
4
liberal(adjective, grand, extravagant, generous, lavish)
4
originative(original, imaginative, artistic, inspired)
4
parturient(adjective, production, productive, expectant, expecting)
4
powerful(adjective, vigorous)
4
smart(adjective, full, elegant, valuable, splendid)
4
vigorous(adjective, vigorous)
3
advantageous
3
affluent(adjective, rich, lavish, swank, lush)
3
bursting
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APASmart Define. (2016). prolific thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/prolific/thesaurus/synonyms
ChicagoSmart Define. 2016. "prolific thesaurus" https://smartdefine.org/prolific/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, prolific thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/prolific/thesaurus/synonyms>.
MLASmart Define. "prolific thesaurus" 21 March 2016. Web. 24 September 2026. <https://smartdefine.org/prolific/thesaurus/synonyms>