Impassive and Insentient

Impassive

Impassive adjective - Not feeling or showing emotion.

Insentient and impassive are semantically related. In some cases you can use "Insentient" instead an adjective "Impassive".

Insentient

Insentient adjective - Lacking animate awareness or sensation.

Impassive and insentient are semantically related. Sometimes you can use "Impassive" instead an adjective "Insentient".
Cite this Source
Insentient and Impassive. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/impassive/insentient
Impassive & Insentient. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/impassive/insentient>.
Insentient or Impassive. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/impassive/insentient.
Google Ngram Viewer shows how "impassive" and "insentient" have occurred on timeline