Mirthless
Mirthless adjective - Lacking mirth.
Undignified and mirthless are semantically related. In some cases you can use "Undignified" instead an adjective "Mirthless".
Undignified
Undignified adjective - Lacking dignity.
Mirthless and undignified are semantically related. Sometimes you can use "Mirthless" instead an adjective "Undignified".
Cite this Source
Undignified and Mirthless. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/mirthless/undignified
Mirthless & Undignified. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/mirthless/undignified>.
Undignified or Mirthless. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/mirthless/undignified.
Google Ngram Viewer shows how "mirthless" and "undignified" have occurred on timeline