154 entries under adjective topic. ×

3
brain-dead
3
clownish
3
comical
3
dimwitted
3
haywire
3
slaphappy
3
touched(silly, foolish, unwise)
3
unhinged(silly, foolish, unwise)
3
unreasonable
2
funny
2
bughouse
2
bugs
2
crazed(silly, foolish, unwise)
2
deranged(silly, foolish, unwise)
2
dim-witted
2
gaga
2
gay
2
laughable
2
lightheaded
2
loco
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APASmart Define. (2016). goofy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/goofy/thesaurus/synonyms
ChicagoSmart Define. 2016. "goofy thesaurus" https://smartdefine.org/goofy/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, goofy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/goofy/thesaurus/synonyms>.
MLASmart Define. "goofy thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/goofy/thesaurus/synonyms>