Styx upstream Synonyms

We can't find synonyms for the phrase "Styx upstream", but we have synonyms for terms, you can combine them.

Styx Synonyms

Upstream Synonyms

SU abbreviation

SU is an abbreviation for Styx Upstream
What does SU stand for?
SU stands for "Styx Upstream"

Definitions for Styx


  • (noun) (Greek mythology ) a river in hades across which Charon carried dead souls

Definitions for Upstream


  • (adverb) toward the source or against the current
  • (adjective) in the direction against a stream's current