In Paris, make endless love? OK (4,6)
I believe the answer is:
fair enough
'ok' is the definition.
I don't know anything about this answer so I can't tell whether it can be defined by this definition.
'in paris make endless love?' is the wordplay.
'in paris make' becomes 'faire' (I am not sure about this - if you are sure you should believe this answer much more).
'endless' means to remove the last letter.
'love?' becomes 'nought' (I've seen this before).
'nought' with its final letter removed is 'nough'.
'faire'+'nough'='FAIR ENOUGH'
Can you help me to learn more?
(Other definitions for fair enough that I've seen before include "understandable" , "Very well" , "OK?" .)