(a.) Not to be remedied, corrected, or redressed; incurable; as, an irremediable disease or evil.

ausgespielt bankrupt beyond recall beyond remedy blasted blighted broken cureless desolated destroyed devastated done for done in down-and-out fallen finished gone gone to pot immedicable impossible in ruins incorrigible incurable inoperable irreclaimable irrecoverable irredeemable irreformable irreparable irretrievable irreversible irrevocable kaput lost overthrown past hope past praying for ravaged remediless ruined ruinous spoiled terminal uncorrectable undone unmitigable unrelievable unsalvable unsalvageable wasted wrecked