unanswerability


un·an·swer·a·ble

U0022500 (ŭn-ăn′sər-ə-bəl)adj. Impossible to answer or refute; incontrovertible: unanswerable accusations.
un·an′swer·a·bil′i·ty, un·an′swer·a·ble·ness n.un·an′swer·a·bly adv.

unanswerability

(ʌnˌɑːnsərəˈbɪlɪtɪ) nthe quality of not being answerable or contestable