Dictionary
Phleg•e•thon
Pronunciation: (fleg'u-thon", flej'-), [key]—
n.
1. Also called
Pyriphlegethon. Class. Myth.a river of fire, one of five rivers surrounding Hades.
2. (often l.c.) a stream of fire or fiery light.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.