irremissible

ir·re·mis·si·ble

I0239500 (ĭr′ĭ-mĭs′ə-bəl)adj. Not remissible; unpardonable: irremissible sins.
ir′re·mis′si·bil′i·ty n.ir′re·mis′si·bly adv.

irremissible

(ˌɪrɪˈmɪsəbəl) adj1. unpardonable; inexcusable2. that must be done, as through duty or obligation ˌirreˌmissiˈbility, ˌirreˈmissibleness n ˌirreˈmissibly adv