Muddlehead \Mud"dle*head`\, n. A stupid person; a blunderer. [Colloq.] --C. Reade. -- {Mud"dle-head`ed}, a. [Colloq.] --Dickens. [1913 Webster]
23 Moby Thesaurus words for "muddleheaded": addlebrained, addled, addleheaded, addlepated, beclouded, befuddled, blear-witted, cloudy, dizzy, fogged, foggy, fuddlebrained, fuddled, hazy, in a fog, in a muddle, misted, misty, muddled, muddybrained, muzzy, puzzleheaded, scramblebrained