Source : Webster's Revised Unabridged Dictionary (1913)

Befuddle \Be*fud"dle\, v. t. [imp. & p. p. {Befuddled}]
   To becloud and confuse, as with liquor.

Source : WordNet®

befuddled
     adj 1: stupefied by alcoholic drink; "the wino's poor befuddled
            mind"; "a mind befogged with drink" [syn: {befogged}]
     2: perplexed by many conflicting situations or statements;
        filled with bewilderment; "obviously bemused by his
        questions"; "bewildered and confused"; "a cloudy and
        confounded philosopher"; "just a mixed-up kid"; "she felt
        lost on the first day of school" [syn: {baffled}, {bemused},
         {bewildered}, {confounded}, {confused}, {lost}, {mazed},
        {mixed-up}, {at sea}]
     3: confused and vague; used especially of thinking;
        "muddleheaded ideas"; "your addled little brain"; "woolly
        thinking"; "woolly-headed ideas" [syn: {addled}, {muddled},
         {muzzy}, {woolly}, {wooly}, {woolly-headed}, {wooly-minded}]