Hard
Hard adjective - Having or showing a lack of sympathy or tender feelings.
Impassible and hard are semantically related. In some cases you can use "Impassible" instead an adjective "Hard".
Impassible
Impassible adjective - Not feeling or showing emotion.
Hard and impassible are semantically related. Sometimes you can use "Hard" instead an adjective "Impassible".
Mutual synonyms
Cite this Source
Impassible and Hard. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/hard/impassible
Hard & Impassible. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/hard/impassible>.
Impassible or Hard. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/hard/impassible.
Google Ngram Viewer shows how "hard" and "impassible" have occurred on timeline