Below are possible answers for the crossword clue Mental dullness.
6 letter answer(s) to mental dullness
STUPOR
marginal consciousness; "his grogginess was caused as much by exhaustion as by the blows"; "someone stole his wallet while he was in a drunken stupor"
the feeling of distress and disbelief that you have when something bad happens accidentally; "his mother's death left him in a daze"; "he was numb with shock"
Other crossword clues with similar answers to 'Mental dullness'