131 entries under silly topic. ×

2
weak(simple, foolish, thoughtless, candid)
2
zany(weak, simple, foolish, thoughtless)
1
batty(adjective, wild, foolish, stupid)
1
cockamamy(foolish, thoughtless, unintelligent, mindless)
1
doltish(weak, simple, foolish, thoughtless)
1
double talk(expression, adjective, stupid, insignificant)
1
fantastic(weak, simple, foolish, thoughtless)
1
feebleminded(weak, simple, foolish, thoughtless)
1
flaky(adjective, wrong, wild, foolish)
1
impracticable(adjective, wild, foolish, unreasonable)
1
meaningless(adjective, simple, foolish, stupid)
1
moronic(adjective, weak, simple, foolish)
1
nerdy(weak, simple, foolish, thoughtless)
1
quixotic(wild, foolish, unreasonable, absurd)
1
unrealistic(adjective, wild, foolish, unreasonable)
1
unworkable(wild, foolish, unreasonable, useless)
1
without rhyme or reason(expression, adjective, idiom, stupid)
0
ape
0
barmy
0
bats in the belfry(expression, idiom, foolish)
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APASmart Define. (2015). unwise thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unwise/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwise thesaurus" https://smartdefine.org/unwise/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unwise thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unwise/thesaurus/synonyms>.
MLASmart Define. "unwise thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/unwise/thesaurus/synonyms>