| Acronym | Definition |
|---|
| PMEC➣Professional Management Expertise Center (Egypt) |
| PMEC➣Payroll Management and Establishment Control |
| PMEC➣Pseudomembranous Enterocolitis |
| PMEC➣Program Management Executive Committee |
| PMEC➣Phillips Music Education Center (Phillips Music Company; Lawton, OK) |
| PMEC➣Pulmonary Microvessel Endothelial Cell (biology) |