D defs.my
Entry 1 sense Webster, 1913

bonehead

· bone·head · IPA /ˈboʊnˌhɛd/
01 n. a person of low intelligence; a dunce; a blockhead; -- used deprecatingly to express a low opinion of someone's intelligence or capabilities.
  1. 1.
    a person of low intelligence; a dunce; a blockhead; -- used deprecatingly to express a low opinion of someone's intelligence or capabilities.