Tern we'd removed from river (7)
I believe the answer is:
derwent
'river' is the definition.
(I've seen this before)
'tern we'd removed' is the wordplay.
'removed' indicates an anagram (moved again).
'tern'+'wed'='ternwed'
'ternwed' is an anagram of 'DERWENT'.
'from' is the link.
(Other definitions for derwent that I've seen before include "Derbyshire or Yorkshire river" , "River in England and Australia" , "North Yorkshire river" , "N. Yorks river" , "English river" .)