Re-gained is a term that refers to something that has been regained or recovered. Some synonyms for the word re-gained include reclaimed, retrieved, recaptured, repossessed, and restored. These words all indicate that something that was lost is now regained. Other synonyms for re-gained include reacquired, rescued, redeemed, and retrieved. These synonyms can be used interchangeably depending on the context in which they are used. Regardless of the word used, re-gained indicates that something was previously lost or taken away, and now it has been regained or recovered.