Impassiveness
Impassiveness noun - A lack of emotion or emotional expressiveness.
Straight face and impassiveness are semantically related In some cases you can use "Straight face" instead a noun "Impassiveness".
Straight face
Straight face noun - A serious facial expression giving no evidence of interest or amusement.
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Synonyms for Straight face
Impassiveness and straight face are semantically related in serious expression topic. You can use "Impassiveness" instead a noun phrase "Straight face".
Mutual synonyms
Cite this Source
Straight face and Impassiveness. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/impassiveness/straight_face
Impassiveness & Straight face. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/impassiveness/straight_face>.
Straight face or Impassiveness. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/impassiveness/straight_face.
Google Ngram Viewer shows how "impassiveness" and "straight face" have occurred on timeline