Couple from website match.com (4)
I believe the answer is:
item
'couple' is the definition.
(a romantic couple are 'an item')
'from website match com' is the wordplay.
'from' indicates the answer is hidden within the clue.
'ITEM' is hidden in the letters of 'website match com'.
(Other definitions for item that I've seen before include "Report" , "Boyfriend and girlfriend" , "couple making out {TIME}..." , "story" , "date" .)