| Acronym | Definition |
|---|
| IWCS➣International Workshop on Computational Semantics |
| IWCS➣International Wire & Cable Symposium |
| IWCS➣Integrated Wideband Communications System |
| IWCS➣International Workshop on Computational Semiotics |
| IWCS➣International Wood Collector's Society |
| IWCS➣In Worst Case Scenario |
| IWCS➣Integrated Weapon Control System |
| IWCS➣Innovative Waste Consulting Services, LLC (Gainesville, FL) |