| Acronym | Definition |
|---|
| PDCN➣Parallel and Distributed Computing and Networks |
| PDCN➣Physical Disability Council of NSW (New South Wales, Australia) |
| PDCN➣Partido Democratico de Cooperación Nacional (Spanish: Democratic Party of National Cooperation; Guatemala) |
| PDCN➣Police Department, County of Nassau (New York) |
| PDCN➣Physical Disability Council of New South Wales (also seen as PDCNSW; Australia) |
| PDCN➣Professional Development Centre, Northern Areas (est. 1999; Pakistan) |
| PDCN➣Patada de Chuck Norris (Spanish: Chuck Norris Kick) |
| PDCN➣Phone-Dependent Cepstral Normalization (algorithm) |