Take a seat in which one may find rest (4)
I believe the answer is:
ease
'rest' is the definition.
(synonyms)
'take a seat in' is the wordplay.
'in' says the answer is hidden in the clue.
'EASE' is hidden in the letters of 'take a seat'.
'which one may find' is the link.
I am not very happy about this link. Some or all of it may belong to another bit of the clue.
Can you help me to learn more?
(Other definitions for ease that I've seen before include "Relieve or slacken" , "Alleviate" , "Lessen intensity" , "Rest and leisure" , "Lack of worry or agitation" .)