Grim-faced
Sad and grim-faced are semantically related. in serious topic. In some cases you can use "Sad" instead an adjective phrase "Grim-faced".
Sad
Sad adjective - Feeling unhappiness.
Cite this Source
Sad and Grim-faced. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/grim-faced/sad
Grim-faced & Sad. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/grim-faced/sad>.
Sad or Grim-faced. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/grim-faced/sad.