| Acronym | Definition |
|---|
| GWAC➣Government Wide Acquisition Contract |
| GWAC➣Grid Wise Architecture Council |
| GWAC➣Greater Washington Area Chapter (Women Lawyers Division National Bar Association; Washington, DC) |
| GWAC➣Government Wide Agency Contract |
| GWAC➣Global Warming Action Coalition |
| GWAC➣Gross Weighted Average Coupon |
| GWAC➣Gulf War Air Campaign (US Air Force) |