| Acronym | Definition |
|---|
| ACWS➣American Civil War Society |
| ACWS➣Army Contract Writing System (US Army) |
| ACWS➣All Canada Weekly Summaries |
| ACWS➣Asphalt Concrete Wearing Surface |
| ACWS➣Actual Cost of Work Scheduled |
| ACWS➣Aircraft Control & Warning Squadron |
| ACWS➣Aircraft Control & Warning System |