immitigable

[ ih-mit-i-guh-buh l ]

/ ɪˈmɪt ɪ gə bəl /

unable to be mitigated; not to be mitigated.

Origin of immitigable

1570–80; < Late Latin immītigābilis. See im-², mitigate, -able

im·mit·i·ga·bil·i·ty, noun im·mit·i·ga·bly, adverb

He had never been clever; he smarted now under the revelation that all things considered he was an immitigable ass.

Blacksheep! Blacksheep! |Meredith Nicholson
The private records, the public works of men of letters, teem with an immitigable fury!

The Disowned, Complete |Edward Bulwer-Lytton
My maiden speech is a triumphant one; for the gentleman in sea-weed has nothing to offer in reply, save an immitigable roaring.

Footprints on the Sea-Shore (From "Twice Told Tales") |Nathaniel Hawthorne
And again they pay the price: and so on to the last foreclosure and the immitigable end.

The Battle Of The Strong, Complete |Gilbert Parker

Immitigable, im-it′i-ga-bl, adj. incapable of being mitigated.

Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) |Various

immitigable

/ (ɪˈmɪtɪɡəbəl) /

rare unable to be mitigated; relentless; unappeasable

immitigably, adverb immitigability, noun