Synonyms|330Antonyms|21|Broader|0Narrower|0Related|642

86 entries under insane topic. ×

1
screwball(silly, foolish, mad, unwise)
1
sick in the head(adjective, idiom, sane)
1
stark raving mad(adjective, idiom, sane)
1
unglued(silly, foolish, mad, unwise)
1
unzipped(silly, foolish, mad, unwise)
0
aper(silly, mad, hacked, lunatic)
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APASmart Define. (2015). moonstruck thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/moonstruck/thesaurus/synonyms
ChicagoSmart Define. 2015. "moonstruck thesaurus" https://smartdefine.org/moonstruck/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, moonstruck thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/moonstruck/thesaurus/synonyms>.
MLASmart Define. "moonstruck thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/moonstruck/thesaurus/synonyms>