31 entries under fantastic topic. ×

1
poetic(adjective, original, extravagant, ingenious)
1
poetical(adjective, original, extravagant, ingenious)
1
productive(adjective, original, extravagant, ingenious)
1
quixotic(adjective, original, extravagant, ingenious)
1
romantic(adjective, original, extravagant, ingenious)
1
visionary(adjective, false, original, extravagant)
1
vivid(adjective, original, extravagant, ingenious)
1
way out(expression, adjective, original, extravagant)
1
whimsical(adjective, false, original, extravagant)
0
phantasm(adjective, fanciful, illusive, hallucinatory)
0
pie in the sky(expression, idiom, extravagant, inventive)
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APASmart Define. (2015). blue-sky thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/blue-sky/thesaurus/synonyms
ChicagoSmart Define. 2015. "blue-sky thesaurus" https://smartdefine.org/blue-sky/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, blue-sky thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/blue-sky/thesaurus/synonyms>.
MLASmart Define. "blue-sky thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/blue-sky/thesaurus/synonyms>