| Acronym | Definition |
|---|
| PWBA➣Pension and Welfare Benefits Administration (now Employee Benefits Security Administration) |
| PWBA➣Professional Women's Bowling Association (formerly Ladies Professional Bowlers Tour) |
| PWBA➣Pee-Wee's Big Adventure (film) |
| PWBA➣Pension & Welfare Benefits Administration |
| PWBA➣Plane-Wave Born Approximation |
| PWBA➣Potomac West Business Association |
| PWBA➣Pokemon Wi-Fi Battle Arena (gaming) |
| PWBA➣Pension Welfare Benefit Agency |
| PWBA➣Printed Wire Board Assembly |
| PWBA➣Professional Women in Business Association |
| PWBA➣Poughkeepsie Women's Bowling Association |
| PWBA➣Petroleum and Water Business Area |
| PWBA➣Parsons Wible Brummal Alkire/Architects, Inc (Montgomery, AL) |
| PWBA➣Pineywood BBQ Association (Texas) |