Ir·rev·o·ca·ble a. Incapable of being recalled or revoked; unchangeable; irreversible; unalterable; as, an irrevocable promise or decree; irrevocable fate.
Firm and irrevocable is my doom. --Shak.
-- Ir*rev*o*ca*ble*ness, n. -- Ir*rev*o*ca*bly, adv.
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