ଅର୍ଥ : Dark and dismal as of the rivers Acheron and Styx in Hades.
ଉଦାହରଣ :
In the depths of an Acheronian forest.
Upon those roseate lips a Stygian hue.
ସମକକ୍ଷ : acheronian, stygian
Acherontic meaning in Bengali (Bangla).