Visiting a club? (4)
I believe the answer is:
away
'visiting' is the definition.
Both the definition and answer are adjectives. Perhaps there's an association between them I don't understand?
'a club?' is the wordplay.
'club?' becomes 'way' (I can't explain this - if you can you should give a lot more credence to this answer).
'a'+'way'='AWAY'
Can you help me to learn more?
(Other definitions for away that I've seen before include "(Of sports fixture) at opponents' ground" , "Playing at the opponents' ground" , "Distant or having left" , "Absent, gone" , "Missing" .)