| Acronym | Definition |
|---|
| PSMC➣Pairwise Sequentially Markovian Coalescent (genomes) |
| PSMC➣Public Service Management Code (Malta) |
| PSMC➣Performance Specified Maintenance Contract (Transit New Zealand) |
| PSMC➣Pacific Southwest Mennonite Conference |
| PSMC➣Porcine Smooth Muscle Cell (also seen as PVSMC; aka Porcine Vascular Smooth Muscle Cell) |
| PSMC➣Past State Master Councilor (Order of DeMolay) |
| PSMC➣Plastic Surface Mount Component |
| PSMC➣Peace Support Missions Concluded |