knucklehead
English
Etymology
Pronunciation
- IPA(key): /ˈnʌkl̩ˌhɛd/
Audio (US): (file)
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!