IRRETRIE'VABLE, adjective [in and retrievable, from retrieve.]
Not to be recovered or repaired; irrecoverable; irreparable; as an irretrievable loss.
Webster's Dictionary 1828
IRRETRIE'VABLE, adjective [in and retrievable, from retrieve.]
Not to be recovered or repaired; irrecoverable; irreparable; as an irretrievable loss.