irrecoverable Synonyms

unrecoverable unalterable irretrievable irreparable irremediable incurable hopeless gone beyond cure unreclaimable unrestorable lost and gone irreplaceable irreformable unredeemable inoperable disoriented unrectifiable gone for ever beyond repair unsalvageable irremedial unretrievable unrepairable nowhere to go beyond recall unregainable written off vanished irreclaimable incorrigible immedicable forgotten extinct expired elapsed desponding cureless irredeemable irreparably unredeemed ruined remediless obsolete misplaced lost lapsed irrevocable irreversible bygone