Acheronian and Joyful
Opposite meaning words
Acheronian
Acheronian adjective - Dark and dismal as of the rivers Acheron and Styx in Hades.
Joyful
Joyful adjective - Experiencing pleasure, satisfaction, or delight.
Acheronian is an antonym for joyful.
Cite this Source
Joyful and Acheronian. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/acheronian/joyful
Acheronian & Joyful. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/acheronian/joyful>.
Joyful or Acheronian. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/acheronian/joyful.
Google Ngram Viewer shows how "acheronian" and "joyful" have occurred on timeline