Reveal more appropriate place to shop (9)
I believe the answer is:
outfitter
'to shop' is the definition.
(I've seen this before)
'reveal more appropriate' is the wordplay.
'reveal' becomes 'out' (outing is a kind of revealing).
'more appropriate' becomes 'fitter' ('fit' can be similar in meaning to 'appropriate').
'out'+'fitter'='OUTFITTER'
'place' acts as a link.
(Other definitions for outfitter that I've seen before include "Seller of men's clothing" , "One dealing in clothing" , "Clothier" , "Men's clothing shop" , "Seller of clothes" .)