Last
Last adjective - Serving to put an end to all debate or questioning.
Usage example: a book on the Kennedy assassination that supposedly is the last statement on what happened that fateful day
Unanswerable and last are semantically related. In some cases you can use "Unanswerable" instead an adjective "Last".
Nearby Word: lasted
Unanswerable
Unanswerable adjective - Not capable of being challenged or proved wrong.
Last and unanswerable are semantically related. Sometimes you can use "Last" instead an adjective "Unanswerable".
Nearby Word: unanswered
Mutual synonyms
Cite this Source
Unanswerable and Last. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/last/unanswerable
Last & Unanswerable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/last/unanswerable>.
Unanswerable or Last. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/last/unanswerable.
Google Ngram Viewer shows how "last" and "unanswerable" have occurred on timeline