| Acronym | Definition |
|---|
| WCIP➣Wave Concept Iterative Procedure (microwave theory) |
| WCIP➣World Council of Indigenous Peoples |
| WCIP➣Workers Compensation Insurance Plan (various locations) |
| WCIP➣Web Cache Invalidation Protocol (IETF internet protocol) |
| WCIP➣Wielkopolskie Centrum Informacji Podatkowej (Polish: Greater Poland Tax Information Center) |
| WCIP➣Weapon Control Indicator Panel |
| WCIP➣World Climate Impacts Programme |