93 entries under silly topic. ×

2
ridiculous(adjective, foolish, unwise)
2
screw loose(expression, foolish, mad, insane)
2
unwise
1
ape(foolish, crazy, mad, insane)
1
berserk(foolish, crazy, mad, insane)
1
cracked(adjective, foolish, crazy, mad)
1
crazed(adjective, foolish, crazy, mad)
1
delirious(adjective, foolish, crazy, mad)
1
deranged(adjective, foolish, crazy, mad)
1
dingy(foolish, mad, insane, unwise)
1
maniacal(foolish, crazy, mad, insane)
1
moonstruck(foolish, mad, insane, unwise)
1
outrageous(adjective, foolish, unwise)
1
touched(adjective, foolish, crazy, mad)
1
unglued(foolish, mad, insane, unwise)
1
unzipped(foolish, mad, insane, unwise)
0
aper(mad, insane)
0
beyond all reason(expression, idiom, foolish, unwise)
0
derisory(foolish, unwise)
0
fantastic(foolish, unwise)
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APASmart Define. (2015). screwball thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/screwball/thesaurus/synonyms
ChicagoSmart Define. 2015. "screwball thesaurus" https://smartdefine.org/screwball/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, screwball thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/screwball/thesaurus/synonyms>.
MLASmart Define. "screwball thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/screwball/thesaurus/synonyms>