Battery terminal (5)
'battery terminal' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for anode that I've seen before include "Electrical pole" , "Electrical terminal" , "Opposite to cathode" , "Positive terminal" , "Positive connection" .)
'battery terminal' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for cathode that I've seen before include "Positive terminal of a primary cell" , "Conductor by which electricity leaves a device" , "Part of an electrolytic cell" , "Ray" , "Negative terminal" .)