Definition of KNUCKLEHEAD

knucklehead

Plural: knuckleheads

Noun

  • a stupid person; these words are used to express a low opinion of someone's intelligence
  • An idiot; a stupid or inept person.

Examples

  • Don't stick that screwdriver into the live electrical outlet, you knucklehead!

Origin / Etymology

From knuckle + head.

Scrabble Score: 25

knucklehead: valid Scrabble (US) TWL Word
knucklehead: valid Scrabble Word in Merriam-Webster MW Dictionary
knucklehead: valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 28

knucklehead: valid Words With Friends Word