Scots own (3)
I believe the answer is:
ain
This clue could be a double definition.
'scots' is the first definition.
Although both the answer and definition are adjectives, I cannot see how they can define each other.
'own' is the second definition.
('ain' can be a synonym of 'own')
Can you help me to learn more?
(Other definitions for ain that I've seen before include "Own (Scot)" , "The Scot's own" , "26 [ ]" , "Your own in Scottish dialect" , "Glaswegian personal" .)