Cool
Cool adjective - Having or showing a lack of friendliness or interest in others.
Undarkened and cool are semantically related. In some cases you can use "Undarkened" instead an adjective "Cool".
Undarkened
Cool and undarkened are semantically related. Sometimes you can use "Cool" instead an adjective "Undarkened".
Cite this Source
Undarkened and Cool. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cool/undarkened
Cool & Undarkened. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cool/undarkened>.
Undarkened or Cool. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cool/undarkened.
Google Ngram Viewer shows how "cool" and "undarkened" have occurred on timeline