stupidity
Definitions
The quality or state of being unintelligent or slow to understand.
An act or idea that exhibits a lack of good sense or judgment.
Examples
It was pure stupidity to leave the front door unlocked while we were away.
He realized the stupidity of his actions only after it was too late to fix the mistake.
The film was criticized for its plot holes and sheer stupidity.
Synonyms
folly idiocy ignorance foolishness dullness absurdity incompetence
Antonyms
intelligence wisdom brilliance sagacity cleverness acumen shrewdness