fuddle
Concise Oxford English Dictionary © 2008 Oxford University Press:
fuddle /ˈfʌd(ə)l/
▶verb (usu. as adj. fuddled) confuse or stupefy, especially with alcohol. ▶noun a state of confusion or intoxication.
– origin C16 (in the sense ‘go on a drinking bout’): of unknown origin.
'fuddle' also found in these Oxford entries:

