Cool
Slaphappy
Slaphappy adjective - Having or showing freedom from worries or troubles.
Mutual synonyms
Cite this Source
Slaphappy and Cool. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/cool/slaphappy
Cool & Slaphappy. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/cool/slaphappy>.
Slaphappy or Cool. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/cool/slaphappy.
Google Ngram Viewer shows how "cool" and "slaphappy" have occurred on timeline