| Acronym | Definition |
|---|
| BWI➣Baltimore/Washington International Airport (airport code) |
| BWI➣British West Indies |
| BWI➣Best Western International (hotel chain) |
| BWI➣Building and Wood Workers' International |
| BWI➣Boating While Intoxicated |
| BWI➣Best Web Image (website design company; San Jose, CA) |
| BWI➣Bretton Woods Institutions |
| BWI➣Boating Writers International |
| BWI➣Brendan Wood International (Toronto, ON, Canada) |
| BWI➣Bicycling while Intoxicated (law) |
| BWI➣Bill West Incorporated (Monroe, CT) |
| BWI➣Battalia Winston International (various locations) |
| BWI➣Bread for the World Institute |
| BWI➣Bit Wear Index (engineering/geology) |
| BWI➣Bandwidth Inheritance |
| BWI➣Bench Warrant Issued |
| BWI➣Boxed with Instructions (online selling) |
| BWI➣Bureau of Workforce Investment (Pennsylvania) |
| BWI➣Bond-Wire Interconnect |
| BWI➣Business Works Inc. (Aiea, Hawaii) |
| BWI➣Bound Word Inc. (creative arts; Monterey, CA) |