| Abbreviation | Definition |
|---|---|
| WBBA | Washington Biotechnology and Biomedical Association |
| WBBA | Wisconsin Bed and Breakfast Association |
| WBDA | Wisconsin Beer Distributors Association |
| WBGCTA | West Bengal Government College Teachers' Association |
| WBGETCTA | West Bengal Government Engineering & TeChnological Teachers' Association |
| WBMDA | Wisconsin Biotechnology Medical Device Association |
| WBMDA | Wisconsin Biotechnology & Medical Device Association |
| WCAA | Window Coverings Association of America |
| WCAA | World Council of Anthropological Associations |
| WCBE | Western Canadian Board of Examiners |
| WCCA | Western Colorado Contractors Association |
| WCCA | Wisconsin County Code Administrators |
| WCCE | Washington Chamber of Commerce Executives |
| WCCE | West Coast Career Exposition |
| WCCO | Wisconsin County Constitutional Officers Association |
| WCCP | World Council of ColoProctology |
| WCCSA | Worshipful Company of Chartered Secretaries and Administrators |
| WCDA | Wisconsin Career Development Association |
| WCFO | Women Chief Fire Officers |
| WCHG | Wythenshawe Community Housing Group |