thick-headedness

Definitions

The quality or state of being stupid, dull-witted, or slow to understand.

A stubborn refusal to accept new ideas or change one's opinion.

Examples

His persistent thick-headedness made it impossible for the team to reach a consensus on the project.

Despite the clear evidence presented to him, his thick-headedness prevented him from acknowledging his mistake.

Synonyms

stupidity dullness obtuse nature ignorance slow-wittedness dense behavior lack of intelligence

Antonyms

intelligence sharpness acuteness wisdom cleverness brilliance quick-wittedness