Styx
Styx
noun \ˈstiks\Definition of STYX
: the principal river of the underworld in Greek mythology
Origin of STYX
Latin Styg-, Styx, from Greek
First Known Use: 14th century
Learn More About STYX
Seen & Heard 
What made you want to look up Styx? Please tell us where you read or heard it (including the quote, if possible).








