blunderhead

[ bluhn-der-hed ]
/ ˈblʌn dərˌhɛd /
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noun

Informal. a blunderer; nincompoop.

Origin of blunderhead

First recorded in 1690–1700; blunder + head
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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