Stygian in a sentence as an adjective

I could never get into C because I enjoy having two feet, and I could never get into C++ because I know that there's no escape from that stygian pit.

I get intensely vivid 'stygian blue' hypnagogic hallucinations right before I fall asleep.

Stygian definitions

adjective

hellish; "Hence loathed Melancholy.../In Stygian cave forlorn"- Milton

See also: Stygian

adjective

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

See also: Acheronian Acherontic Stygian