| Acronym | Definition |
|---|
| WFAS➣Wildland Fire Assessment System (Internet-based information system) |
| WFAS➣Windows Firewall with Advanced Security (Microsoft Corp.) |
| WFAS➣Woodstock Farm Animal Sanctuary (New York) |
| WFAS➣Wells Fargo Audit Services Inc. (various locations) |
| WFAS➣Weight Factor Alarm Switch |
| WFAS➣Wraparound Fidelity Assessment System |