| Acronym | Definition |
|---|
| BUS | Business |
| BUS | Omnibus |
| BUS | Bank of the United States |
| BUS | Broadcast and Unknown Server (ATM) |
| BUS | Broadcast and Unknown Server |
| BUS | Business Units |
| BUS | Brownsville Urban System (Texas) |
| BUS | Belle Urban System (Racine, Wisconsin) |
| BUS | Beat Up Someone |
| BUS | Black United Students (colleges) |
| BUS | Bachelor of University Studies (degree) |
| BUS | Binary Unit System |
| BUS | Backscatter Ultraviolet Spectrometer |
| BUS | Business Unit Sport (Organisational unit of SRG SSR idée suisse) |
| BUS | Bartholin, Urethral, and Skene (glands) |
| BUS | Bluegrass Ultra-transit Service (Kentucky, USA) |
| BUS | Basic Utility System |
| BUS | Bargaining Union Status |
| BUS | Background Utility System |
| BUS | Bartholin, Urethral, Skene (glands) |
| BUS | Baseband Unweighted Signal |