| Acronym | Definition |
|---|
| PCAC➣Permanent Citizens Advisory Committee to the MTA (New York, NY) |
| PCAC➣Programa Campesino a Campesino (Spanish: Farmer to Farmer Program; Nicaragua) |
| PCAC➣Presidential Complaints and Action Committee (Philippines) |
| PCAC➣Pervasive Computing and Communications (conference) |
| PCAC➣Pierce City Arts Council (Missouri) |
| PCAC➣Pasadena Community Access Corporation |
| PCAC➣Partially Conserved Axial Vector Current |
| PCAC➣Paul Creative Arts Center (University Of New Hampshire, Durham, NH) |
| PCAC➣Plumbing Contractors Association of Chicago and Cooke County |
| PCAC➣Pinellas County Arts Council (Florida) |
| PCAC➣People Concerned About Chloramine |
| PCAC➣Pleasanton Cultural Arts Council (Pleasanton, CA) |
| PCAC➣Predictive Call Admission Control |
| PCAC➣Point Code Allowed Control (ANSI) |
| PCAC➣Penncommonwealth Casualty of America Corporation |
| PCAC➣Primary Control & Analysis Center |
| PCAC➣Partial Conserved Axial Currents |
| PCAC➣Public Committee on Attorney Conduct |
| PCAC➣President's Committee on Arts and Culture |