Sad
Sad adjective - Feeling unhappiness.
Serious and sad are semantically related. in unfortunate topic. In some cases you can use "Serious" instead an adjective "Sad".
Serious
Serious adjective - Not joking or playful in mood or manner.
Sad and serious are semantically related. Sometimes you can use "Sad" instead an adjective "Serious".
Nearby Words: seriously, seriousness
Cite this Source
Serious and Sad. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/sad/serious
Sad & Serious. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/sad/serious>.
Serious or Sad. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/sad/serious.
Google Ngram Viewer shows how "sad" and "serious" have occurred on timeline