What's The Word? A Contest...Rules And Prizes...TBD

 missing, mislaid, misplaced, vanished, disappeared, gone missing, gone astray, forgotten, nowhere to be found; absent, not present, strayed; irretrievable, unrecoverable. off course, off track, disorientated, having lost one's bearings, going around in circles, adrift, at sea, astray.  missed, forfeited, neglected, wasted, squandered, gone by the boards, down the drain. bygone, past, former, one-time, previous, old, olden, departed, vanished, forgotten, consigned to oblivion, extinct, dead, gone, died out, defunct, vanished, destroyed, wiped out, ruined, wrecked, exterminated, eradicated. hopeless, beyond hope, futile, forlorn, failed, beyond remedy, beyond recovery. damned, fallen, irredeemable, irreclaimable, irretrievable, past hope, condemned, cursed, doomed; accursed. engrossed, absorbed, rapt, immersed, deep, intent, engaged, wrapped up.