gone

I (dead) adjective bygone, deceased, defunct, demised, exanimate, expired, extinct, lifeless, passed, passed on II (finished) adjective accomplished, achieved, at an end, brought to a conclusion, completed, concluded, consumed, consummated, culminated, disposed of, done, done with, ended, executed, final, over with, past, realized, settled, spent, terminated, through III (irretrievable) adjective abrogated, absent, annulled, away, canceled, departed, disappeared, flown, gone away, inefficacious, irrecoverable, irredeemable, irretrievable, irreversible, left, lost, no more, not present, null, over, used up, vanished, void IV (unremembered) adjective ancient, distant, elapsed, forgotten, lapsed, not recalled, not remembered, old, out of sight, over, unrecalled, unrecollected V index defunct, irredeemable, irretrievable, lifeless (dead), lost (taken away), null (invalid)