| Acronym | Definition |
|---|
| PECD➣Portland English Country Dance (Portland, OR) |
| PECD➣Photoelectron Circular Dichroism (chiral molecules) |
| PECD➣Promotion Eligibility Cutoff Date |
| PECD➣Peterborough English Country Dancers (Canada) |
| PECD➣Public Employee Claims Division (Arkansas) |
| PECD➣Poly Ethylene Corrugated Duct |