irrecusable

ir·re·cu·sa·ble

I0237600 (ĭr′ĭ-kyo͞o′zə-bəl)adj. Not subject to challenge or objection: an irrecusable premise.
[French irrécusable, from Late Latin irrecūsābilis : Latin in-, not; see in-1 + recūsābilis, deserving of rejection (from Latin recūsāre, to refuse; see recuse).]
ir′re·cu′sa·bly adv.

irrecusable

(ˌɪrɪˈkjuːzəbəl) adjnot able to be rejected or challenged, as evidence, etc ˌirreˈcusably adv

ir•re•cu•sa•ble

(ˌɪr ɪˈkyu zə bəl)

adj. not subject to objection to or rejection. [1770–80; < Late Latin irrecūsābilis. See ir-2, recuse] ir`re•cu′sa•bly, adv.