Club page complete (6)
I believe the answer is:
putter
'club' is the definition.
(putter is a kind of club)
'page complete' is the wordplay.
'page' becomes 'p'.
'complete' becomes 'utter' (I've seen this before).
'p'+'utter'='PUTTER'
(Other definitions for putter that I've seen before include "Golf club used on greens" , "Type of golf club" , "Club to use on the green" , "Club used on the green" , "Golf-club" .)