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knucklehead. In DICTIOUS you will not only get to know all the dictionary meanings for the word
knucklehead, but we will also tell you about its etymology, its characteristics and you will know how to say
knucklehead in singular and plural. Everything you need to know about the word
knucklehead you have here. The definition of the word
knucklehead will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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English
Etymology
From knuckle + head.
Pronunciation
Noun
knucklehead (plural knuckleheads)
- (slang, derogatory) An idiot; a stupid or inept person.
Don't stick that screwdriver into the live electrical outlet, you knucklehead!
Derived terms