| Acronym | Definition |
|---|
| PSCI➣Parallel Servo Controller Interface |
| PSCI➣Packet Switching Capable Interface |
| PSCI➣Parallel and Scientific Computing Institute (Sweden) |
| PSCI➣Program for Student-Community Involvement (University of Pennsylvania; Philadelphia, PA) |
| PSCI➣Park Street Collegiate Institute (Orillia, Ontario, Canada) |
| PSCI➣Postal Staff College India |
| PSCI➣Polymer-Solvent Complexes and Intercalates (conference) |
| PSCI➣Public Service Company of Indiana, Inc. (electric power) |