Put up with Love Island (6)
I believe the answer is:
borneo
'island' is the definition.
(Indonesian island)
'put up with love' is the wordplay.
'put up with' becomes 'borne' (I can't justify this - if you can you should believe this answer much more).
'love' becomes 'o' (love means zero in tennis).
'borne'+'o'='BORNEO'
Can you help me to learn more?
(Other definitions for borneo that I've seen before include "Oberon (anag) - island" , "Large E. Indies island" , "Largest island of Asia" , "Oberon on the large Asian island" , "country" .)