Knucklehead (noun)

A foolish or stupid person.


The word knucklehead comes from the word "knuckle" referring to the joints of the fingers and "head" referring to a person. the word is an informal term used to describe a person who is foolish or stupid.


  1. He was a knucklehead, always getting into trouble.
  2. She couldn't believe he fell for that scam, what a knucklehead.
  3. The knucklehead left his keys in the car and it got stolen.
  4. He was a knucklehead, always making the same mistakes.
  5. The knucklehead got lost on his way home, despite having a GPS.
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