56 entries under idiom topic. ×

9
non compos mentis(expression, adjective, law, unstable)
9
of unsound mind(expression, adjective, silly, mad)
6
not all there(expression, adjective, crazy, unstable)
5
out to lunch(expression, adjective, silly, mad)
4
mentally ill(expression, adjective, sane, unwell)
4
not right(expression, adjective, crazy, insanity)
2
bats in the belfry(expression, silly, foolish, mad)
2
bereft of reason(expression, insanity)
2
mad as a March hare(expression, silly, foolish, mad)
2
mad as a hatter(expression, adjective, silly, foolish)
2
nutty as fruitcake(expression, silly, foolish, mad)
2
off one's rocker(adjective, sane)
2
round the bend(expression, silly, foolish, mad)
1
around the bend(adjective, sane)
1
deprived of reason
1
eat sleep and breathe(expression, adjective, keen, sympathetic)
1
gone bad(expression, uncleanness)
1
off the wall(expression, simple, strange, foolish)
1
on the case(expression, adjective, keen, sympathetic)
1
out on a limb(expression, adjective, easy, ready)
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APASmart Define. (2015). touched thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/touched/thesaurus/synonyms
ChicagoSmart Define. 2015. "touched thesaurus" https://smartdefine.org/touched/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, touched thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/touched/thesaurus/synonyms>.
MLASmart Define. "touched thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/touched/thesaurus/synonyms>