Others prepared roe to bring back (7)
I believe the answer is:
restore
'bring back' is the definition.
(synonyms)
'others prepared roe' is the wordplay.
'others' becomes 'rest' (I've seen this in other clues).
'prepared' indicates an anagram.
'roe' with letters rearranged gives 'ore'.
'rest'+'ore'='RESTORE'
'to' acts as a link.
(Other definitions for restore that I've seen before include "Refurbish" , "Repair, put back" , "Repair, renovate" , "Make good, reinstate" , "Bring back to original state" .)