- DSX stands for Digital Cross Connect
- DSX stands for Digital Signal Cross-Connect
- DSX stands for Douala Stock Exchange (Cameroon)
- DSX stands for Data Synchronization Extensions (Pumatech Inc.)
- DSX stands for Deployable Structures Experiment (aerospace)
- DSX stands for Designing for the Sexes (TV program)
- DSX stands for Data Service Cross-connect
Abbreviations And Their Meaning