acherontic

  • (s) dark and dismal as of the rivers Acheron and Styx in Hades
    • in the depths of an Acheronian forest
    • "upon those roseate lips a Stygian hue"-Wordsworth
    Acheronian, Stygian,

Synonyms

Acheronian Stygian

Words of close approximity

Acherontia
Acherontia