Definition of muddlehead in English:

muddlehead

noun

  • A muddle-headed person; a disorganized or confused mind.

Origin

Mid 19th century; earliest use found in Thomas Carlyle (1795–1881), author, biographer, and historian. From muddle + head, after muddle-headed.

Pronunciation

muddlehead

/ˈmʌdlˌhɛd/