fuddle
From Longman Dictionary of Contemporary Englishfuddlefud‧dle /ˈfʌdl/ verb [transitive] British English informal CONFUSEDif something, especially alcohol or drugs, fuddles you or your mind, it makes you unable to think clearly —fuddled adjective her fuddled mind→ See Verb tableExamples from the Corpusfuddle• Jaq similarly drew the line at wine, which could fuddle the senses and put a person in needless peril.Origin fuddle (1500-1600) Perhaps from Low German fudeln “to work carelessly as if drunk”