Crossword Genius

Where the Scots can exercise to get lithe (5)

Ross

I believe the answer is:

leith

I'm a little stuck... Click here to teach me more about this clue!

'where the scots can exercise to' is the definition.
The definition suggests a singular noun which matches the answer.

'lithe' is the wordplay.
'lithe' anagrams to 'LEITH'.
However, I am unsure how this is indicated.

'get' is the link.

Can you help me to learn more?

(Other definitions for leith that I've seen before include "Port of Edinburgh" , "Scottish port" .)

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