150 entries under fantastic topic. ×

38
outrageous(adjective, severe, harsh, offensive, rude)
21
preposterous(adjective, severe, happy, harsh, offensive)
20
wild(adjective, happy, tender, perfect, rude)
15
absurd(adjective, happy, perfect, strange, unreasonable)
14
fanciful(adjective, fancy, happy, delicate, tender)
12
romantic(adjective, happy, perfect, original)
8
bizarre(adjective, happy, perfect, wild, strange)
8
high-flown(adjective, original, intellectual, elaborate)
6
fabulous(adjective, severe, harsh, false, wonderful)
6
grand(adjective, great, easy, fancy, big)
6
incredible(adjective, happy, perfect, strange, superb)
5
impractical(adjective, happy, tender, perfect)
5
magnificent(adjective, fancy, full, high)
5
sensational(adjective, false, amazing, striking)
5
splendid(adjective, easy, fancy, smart, full)
5
whimsical(adjective, happy, tender, perfect, rude)
4
prodigious(adjective, superb, wonderful, complex, marvelous)
4
spectacular(adjective, false, superb, wonderful, marvelous)
4
unrealistic(adjective, happy, tender, perfect, false)
3
fantastical(adjective, happy, perfect, absurd)
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APASmart Define. (2015). extravagant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/extravagant/thesaurus/synonyms
ChicagoSmart Define. 2015. "extravagant thesaurus" https://smartdefine.org/extravagant/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, extravagant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/extravagant/thesaurus/synonyms>.
MLASmart Define. "extravagant thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/extravagant/thesaurus/synonyms>