201 entries under adjective topic. ×

7
lunatic(insane, sane, distraught, batty)
7
silly
6
bananas(slang, sane)
6
barmy
6
brainsick(insane, sane, distraught, batty)
6
crackers
6
daffy(informal, sane)
6
disordered(insane, sane, distraught, batty)
6
fatuous(insane, distraught, batty)
6
featherbrained(ability, careless, foolish, faint)
6
fruity(slang, sane)
6
giddy(ability, careless, silly, shaky)
6
harebrained(ability, careless, foolish, faint)
6
idiotic(insane, distraught, batty)
6
nuts(slang, sane)
6
senile
6
wacky(keen, slang, warm, passionate)
5
bats
5
buggy(slang, sane)
5
capricious(careless, lively, active, unstable)
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APASmart Define. (2015). gaga thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/gaga/thesaurus/synonyms
ChicagoSmart Define. 2015. "gaga thesaurus" https://smartdefine.org/gaga/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, gaga thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/gaga/thesaurus/synonyms>.
MLASmart Define. "gaga thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/gaga/thesaurus/synonyms>