| Acronym | Definition |
|---|
| WBIA➣Websphere Business Integration Adapter |
| WBIA➣Wisconsin Bio Industry Alliance (Milwaukee, WI) |
| WBIA➣Workshop on Binary Instrumentation and Applications |
| WBIA➣Washington Bureau for ISP (Internet Service Provider) Advocacy |
| WBIA➣Wet Beperking Inkomensgevolgen Arbeidsongeschiktheidscriteria (Dutch law) |
| WBIA➣Whalley Business Improvement Association (British Columbia, Canada) |