Maker of beer (6)
I believe the answer is:
brewer
'maker of beer' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for brewer that I've seen before include "one needing teapot?" , "Beer-maker" , "work I supply to pubs" , "Maker of 22 Across" , "Maker of beer etc" .)