SPIP
| Acronym | Definition |
|---|---|
| SPIP | Service Pénitentiaire d'Insertion et de Probation (French: Prison Integration and Probation Service) |
| SPIP | Système de Publication pour l'internet Participatif |
| SPIP | Software Process Improvement Plan |
| SPIP | Station Program Implementation Plan |
| SPIP | Solid Propulsion Integrity Program (NASA) |
| SPIP | Spare Parts Improvement Program |
| SPIP | Service Project Involvement Plan |
| SPIP | System Performance Improvement Plan |