Impassive
Impassive adjective - Not feeling or showing emotion.
Lusterless and impassive are semantically related In some cases you can use "Lusterless" instead an adjective "Impassive".
Lusterless
Lusterless adjective - Lacking a surface luster or gloss.
Impassive and lusterless are semantically related in expressionless topic. Sometimes you can use "Impassive" instead an adjective "Lusterless", if it concerns topics such as having a blank look on face.
Mutual synonyms
Related pairs
Cite this Source
Lusterless and Impassive. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impassive/lusterless
Impassive & Lusterless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impassive/lusterless>.
Lusterless or Impassive. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impassive/lusterless.
Google Ngram Viewer shows how "impassive" and "lusterless" have occurred on timeline