| Acronym | Definition |
|---|
| WAPI➣WLAN Authentication and Privacy Infrastructure |
| WAPI➣Wired Authentication and Privacy Infrastructure |
| WAPI➣Windows Application Programming Interface |
| WAPI➣Workflow Api |
| WAPI➣Words and Pictures (underground hiphop platform and movement) |
| WAPI➣Water Pasteurization Indicator |
| WAPI➣World Association of Professional Investigators |
| WAPI➣West Africa Peacebuilding Institute |
| WAPI➣Workflow Application Programming Interface |
| WAPI➣Web Assisted Personal Interviewing |
| WAPI➣American Pipit (Anthus rubescens, bird species) |
| WAPI➣Washington Area Partnership for Immigrants |
| WAPI➣Washington Association of Physicians of Indian Origin |
| WAPI➣Western Association of Property Inspectors |
| WAPI➣Western Antique Powerland, Inc. |
| WAPI➣WWW Application Programming Interface (Tascomm) |
| WAPI➣WordNet Advanced Python Interface |
| WAPI➣Weighted Annualized Premium Income (insurance) |