Roughness
Roughness noun - A harsh or sharp quality.
Sullenness and roughness are semantically related. In some cases you can use "Sullenness" instead a noun "Roughness".
Sullenness
Sullenness noun - A state of resentful silence or irritability.
Roughness and sullenness are semantically related. Sometimes you can use "Roughness" instead a noun "Sullenness".
Mutual synonyms
Cite this Source
Sullenness and Roughness. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/roughness/sullenness
Roughness & Sullenness. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/roughness/sullenness>.
Sullenness or Roughness. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/roughness/sullenness.
Google Ngram Viewer shows how "roughness" and "sullenness" have occurred on timeline