Hard
Hard adjective - Having or showing a lack of sympathy or tender feelings.
Unanswerable and hard are semantically related. in difficult topic. In some cases you can use "Unanswerable" instead an adjective "Hard".
Unanswerable
Unanswerable adjective - Not capable of being challenged or proved wrong.
Hard and unanswerable are semantically related. Sometimes you can replace term "Hard" with "Unanswerable", this adjectives are similar.
Nearby Word: unanswered
Mutual synonyms
Cite this Source
Unanswerable and Hard. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/hard/unanswerable
Hard & Unanswerable. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/hard/unanswerable>.
Unanswerable or Hard. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/hard/unanswerable.
Google Ngram Viewer shows how "hard" and "unanswerable" have occurred on timeline