Synonyms|525Antonyms|132|Broader|3Narrower|0Related|1.9k
2
giddy
2
gooselike
2
goosey
2
goosy
2
half-baked(weak, simple, careless, silly, foolish)
2
half-witted(weak, simple, silly, foolish, thoughtless)
2
idiosyncratic(unusual, strange, odd, weird, unexpected)
2
incongruous(adjective, silly, stupid, insignificant, unreasonable)
2
irregular(unusual, strange, odd, weird, unexpected)
2
jocular(adjective, funny)
2
laughable
2
lightheaded
2
mad as a March hare(expression, idiom, silly, foolish, mad)
2
mad as a hatter(expression, adjective, idiom, silly, foolish)
2
madman(noun, adjective, crazy, mad, odd)
2
mentally strange(expression, silly, foolish, mad, insane)
2
meshuga
2
mild
2
not all there(adjective, idiom, sane)
2
nutlike
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APASmart Define. (2016). wacky thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/wacky/thesaurus/synonyms
ChicagoSmart Define. 2016. "wacky thesaurus" https://smartdefine.org/wacky/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, wacky thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/wacky/thesaurus/synonyms>.
MLASmart Define. "wacky thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/wacky/thesaurus/synonyms>