Unanswerable
Unanswerable adjective - Not capable of being challenged or proved wrong.
Without reservation and unanswerable are semantically related. In some cases you can use "Without reservation" instead an adjective "Unanswerable".
Nearby Word: unanswered
Without reservation
Unanswerable and without reservation are semantically related. Sometimes you can use "Unanswerable" instead an adjective phrase "Without reservation".
Cite this Source
Without reservation and Unanswerable. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/unanswerable/without_reservation
Unanswerable & Without reservation. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/unanswerable/without_reservation>.
Without reservation or Unanswerable. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/unanswerable/without_reservation.
Google Ngram Viewer shows how "unanswerable" and "without reservation" have occurred on timeline