203 entries under adjective topic. ×

17
nutty(weak, simple, pleasant, slang)
14
daft(weak, simple, slow, silly)
14
foolish(weak, simple, silly, stupid)
13
crazy(weak, simple, silly, foolish)
13
loony(weak, simple, pleasant, happy)
13
nuts(slang, silly, foolish, crazy)
11
fatuous(weak, simple, silly, foolish)
11
goofy(silly, frivolous, dizzy, frothy)
11
insane(weak, simple, silly, foolish)
11
mad(weak, simple, silly, foolish)
11
wacky(weak, simple, slang, silly)
10
batty(slang, silly, foolish, stupid)
10
bonkers(slang, informal, crazy, mad)
10
demented(simple, silly, foolish, crazy)
10
dotty(weak, simple, silly, foolish)
9
dippy(slang, crazy, mad)
9
loco(slang, crazy, mad, sane)
8
bananas(slang, crazy, mad, sane)
8
cuckoo(slang, crazy, sane)
8
deranged(simple, silly, foolish, crazy)
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APASmart Define. (2015). daffy thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/daffy/thesaurus/synonyms
ChicagoSmart Define. 2015. "daffy thesaurus" https://smartdefine.org/daffy/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, daffy thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/daffy/thesaurus/synonyms>.
MLASmart Define. "daffy thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/daffy/thesaurus/synonyms>