Hes big in Scotland (3)
I believe the answer is:
ben
'scotland' is the definition.
Although both the answer and definition are singular nouns, I can't understand how they can define each other.
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for ben that I've seen before include "inner room in Oban, say" , "Scottish mountain peak" , "A Scottish mountain like Nevis" , "Battle" , "Boy for a Scottish mountain" .)