123 entries under adjective topic. ×

5
bananas(slang, crazy, mad)
5
deranged(silly, foolish, crazy, mad)
5
flighty
5
irresponsible(silly, foolish, stupid, absurd)
5
screwball(silly, foolish, mad, insane)
4
demented(silly, foolish, crazy, mad)
4
dizzy
4
flaky(light, silly, stupid, crazy)
4
imprudent(weak, simple, silly, foolish)
4
inane(strange, silly, foolish, stupid)
4
jerky(light, simple, knowledge, slang)
4
rash(silly, foolish, thoughtless, unwise)
4
sappy(knowledge, slang, ability)
4
scatterbrained
4
tomfool(knowledge, ability, foolish)
4
unwise(weak, simple, silly, foolish)
3
bats
3
gaga
3
loco(slang, crazy, mad)
3
loopy(knowledge, ability, informal, foolish)
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APASmart Define. (2015). dippy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/dippy/thesaurus/synonyms
ChicagoSmart Define. 2015. "dippy thesaurus" https://smartdefine.org/dippy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, dippy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dippy/thesaurus/synonyms>.
MLASmart Define. "dippy thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/dippy/thesaurus/synonyms>