
Foolish
Negative Judgment
Use when someone's action is clearly unwise, showing disapproval.

Ignoring her advice was a foolish error.
Consequences Matter
Often used when bad judgment leads to negative outcomes.

His foolish pride resulted in a lost friendship.
Serious Topics
Typically relates to important matters, not trivial ones.

A foolish strategy could cost the company greatly.
Compare with
AbsurdDaftFoolhardyImprudentIrrationalNonsensicalRidiculousSenselessSillyStupid
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