Synonyms|61Antonyms|1|Broader|0Narrower|2Related|50
1
insanity
1
lunacy
1
madness
1
mindlessness
1
nonsense(noun, foolishness)
1
thoughtlessness
1
triviality
0
ass
0
berk
0
blockhead
0
blunderer
0
bonehead
0
booby
0
burk
0
chump
0
clod
0
coot
0
cretin
0
cully
0
dimwit
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APASmart Define. (2015). goofiness thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/goofiness/thesaurus/synonyms
ChicagoSmart Define. 2015. "goofiness thesaurus" https://smartdefine.org/goofiness/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, goofiness thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/goofiness/thesaurus/synonyms>.
MLASmart Define. "goofiness thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/goofiness/thesaurus/synonyms>