( a. )
Incapable of being recalled or revoked; unchangeable; irreversible; unalterable; as, an irrevocable promise or decree; irrevocable fate.
( a. )
Incapable of being recalled or revoked; unchangeable; irreversible; unalterable; as, an irrevocable promise or decree; irrevocable fate.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012