Synonyms|58Antonyms|1|Broader|0Narrower|0Related|1

9 entries under expression topic. ×

1
around the bend(adjective, idiom, wrong, confused)
1
mad as a hatter(crazy, sick, hacked, lunatic)
1
mentally ill(adjective, crazy, sick, sane)
1
not all there(idiom, crazy, sick, off)
1
nutty as a fruitcake(idiom, crazy, sick, off)
1
of unsound mind(off, hacked, lunatic, dotty)
1
sick in the head(idiom, crazy, sick, lunatic)
1
stark raving mad(idiom, crazy, sick, off)
0
nutty as fruitcake(sick, hacked, lunatic, crackbrained)
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APASmart Define. (2011). crazy as a loon thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms
ChicagoSmart Define. 2011. "crazy as a loon thesaurus" https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2011, crazy as a loon thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms>.
MLASmart Define. "crazy as a loon thesaurus" 23 May 2011. Web. 23 September 2026. <https://smartdefine.org/crazy_as_a_loon/thesaurus/synonyms>