| Acronym | Definition |
|---|
| PWIC➣Prisoner of War Information Center |
| PWIC➣Polarization and Wavelength Independent Coupler (telecommunications) |
| PWIC➣Prisoner of War Internment Camp |
| PWIC➣Prisoner of War/Civilian Internee Information Center |
| PWIC➣Platforms Wireless International Corporation (Los Angeles, CA) |