| Acronym | Definition |
|---|
| BWO➣Bodies Without Organs (band) |
| BWO➣Books We Own |
| BWO➣Backup while Open |
| BWO➣Blue-Winged Olive |
| BWO➣Backward Wave Oscillator |
| BWO➣Blue World Order (wrestling spoof) |
| BWO➣Balakovo (Russia) |
| BWO➣By Way Of |
| BWO➣Bowels Well Open |
| BWO➣Broncos World Order |
| BWO➣Better Watch Out |
| BWO➣Blackwater Operations (game) |
| BWO➣Black Water Ops (Bungie.net groups) |
| BWO➣Bench Warrant Ordered |
| BWO➣Battle Watch Officer |
| BWO➣bladder washout |
| BWO➣Black Women's Organization |