Club almost on tee / hole (9)
I believe the answer is:
nightspot
'club' is the definition.
(I know that club can be written as nightspot)
'almost on tee hole' is the wordplay.
'almost' becomes 'nigh' (nigh can mean almost or nearly).
'on' is a charade indicator (letters next to each other).
'tee' becomes 't'.
'hole' becomes 'spot' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'nigh'+'t'+'spot'='NIGHTSPOT'
Can you help me to learn more?
(Other definitions for nightspot that I've seen before include "club, perhaps" , "venue providing entertainment" , "Club, disco" , "Place for after-dark entertainment" .)