51 entries under adjective topic. ×

1
floating(happy, perfect, fantastic, extravagant)
1
ideal(noun, concept, understanding, view)
1
illusory(happy, perfect, fantastic, extravagant)
1
imaginary(fantastic, extravagant, absurd, romantic)
1
imaginative(happy, perfect, fantastic, extravagant)
1
imagined(happy, perfect, fantastic, extravagant)
1
incredible(happy, perfect, fantastic, extravagant)
1
kinky(happy, perfect, fantastic, extravagant)
1
legendary(fantastic, extravagant, absurd, romantic)
1
mythical(fantastic, extravagant, absurd, romantic)
1
notional(happy, perfect, fantastic, extravagant)
1
offbeat(happy, perfect, fantastic, extravagant)
1
on cloud nine(expression, idiom, happy, perfect)
1
pie in the sky(noun, expression, idiom, concept)
1
pipe dream(noun, expression, concept, understanding)
1
poetic(happy, perfect, fantastic, extravagant)
1
preposterous(happy, perfect, fantastic, extravagant)
1
romantic(happy, perfect, fantastic, extravagant)
1
shadowy(happy, perfect, fantastic, extravagant)
1
suppositious(happy, perfect, fantastic, extravagant)
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APASmart Define. (2011). castles in the air thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/castles_in_the_air/thesaurus/synonyms
ChicagoSmart Define. 2011. "castles in the air thesaurus" https://smartdefine.org/castles_in_the_air/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2011, castles in the air thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/castles_in_the_air/thesaurus/synonyms>.
MLASmart Define. "castles in the air thesaurus" 24 May 2011. Web. 1 October 2026. <https://smartdefine.org/castles_in_the_air/thesaurus/synonyms>