Friendliness
Sulk
Sulk noun - A state of resentful silence or irritability.
Usage example: a child sitting in a sulk over a minor disagreement
Friendliness is an antonym for sulk.
Cite this Source
Sulk and Friendliness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/friendliness/sulk
Friendliness & Sulk. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/friendliness/sulk>.
Sulk or Friendliness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/friendliness/sulk.
Google Ngram Viewer shows how "friendliness" and "sulk" have occurred on timeline