Synonyms|294Antonyms|28|Broader|0Narrower|0Related|628

16 entries under fantastic topic. ×

4
of unsound mind(expression, adjective, idiom, foolish)
2
foolish(adjective, crazy, mad, hysterical)
2
unstable
1
distracted(foolish, crazy, insane, irrational)
1
frantic(foolish, crazy, insane, irrational)
1
frenetic(adjective, foolish)
1
ludicrous
0
aberrant
0
absurd(foolish, crazy, mad, crazed)
0
foolhardy
0
illogical
0
imprudent
0
invalid
0
nonsensical(foolish, crazy, mad, crazed)
0
unreasonable
0
unsafe
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APASmart Define. (2015). bananas thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/bananas/thesaurus/synonyms
ChicagoSmart Define. 2015. "bananas thesaurus" https://smartdefine.org/bananas/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, bananas thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/bananas/thesaurus/synonyms>.
MLASmart Define. "bananas thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/bananas/thesaurus/synonyms>