sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Pennsylvania Abortion Control Act | **** |
| Post Adoption Contact Agreements | **** |
| Provence Alpes Cote Azur | *** |
| Provenza Alpes Costa Azul | *** |
| Perishable Agricultural Commodity Act | *** |
| Plan and Corrective Action | *** |
| Participatory Appraisal of Competitive Advantage | *** |
| Philadelphia Area Coaches Alliance | *** |
| Preservation and Conservation Association | *** |
| Pan African Community Association | *** |
| Pan African Circle of Artists | *** |
| Perishable Agriculture Commodities Act | *** |
| Paying and Collecting Agents | *** |
| Prince Albert Construction Association | *** |
| Pan American Christian Academy | *** |
| Professional Aerospace Contractors Association | ** |
| Phosphotungstic acid-chromic acid | ** |
| Personal Alternative Communication Aid | ** |
| Protective Apparel Corp of America | ** |
| Public Art Commissions Agency | ** |
| Philippine Amateur Cycling Association | ** |
| Portland Arts and Cultural Alliance | ** |
| Picture Archives Council of America | ** |
| Provence-Alpes-C+¦te d'Azur | ** |
| Pan Asian Community Alliance | ** |
| Pennsylvania Aggregates Concrete Association | ** |
| Players and Coaches Association | ** |
| Punjabi American Cultural Association | ** |
| Portland Air Cargo Association | ** |
| Prospect Alliance for Community Action | ** |
| Pakistan Australian Cultural Association | ** |
| Philippine American Cemetery Association | ** |
| Parents Against Child Abuse | ** |
| Pakistani American Christian Association | ** |
| Peoples Anti Cruelty Association | ** |
| Palestinian Association of Contemporary Art | ** |
| Purchasing Association of Central Alabama | ** |
| People Against Child Abuse | ** |
| Philadelphia Area Coaching Alliance | ** |
| Professional Artists and Craftsmen Association | ** |
| Picture Archive Counsel of America | ** |
| Participatory Appraisal of Competitive Advantages | ** |
| Post Adoption Communication Agreement | ** |
| Pakistan American Cultural Association | ** |
| Participatory Appraisal for Competitive Advantage | ** |
| Priority Access Channel Assignment | ** |
| Partners Acting as Change Agents | * |
| Pennsylvania Aggregate and Concrete Association | * |
| Potato Association of America | * |
| Palestinian Association for Contemporary Art | * |
| Paramedisch Advies Centrum Aalsmeer | * |
| Perishables Agricultural Commodities Act | * |
| Philadelphia Area Coaches Association | * |
| Preliminary Assessment and Corrective Action | * |
| Program Approval of Competing Application | * |
| Public Arts Commissioning Agency | * |
| Public Arts Commissions Agency | * |
| Parents Association of Columbus Academy | * |
| Payson Area Computer Association | * |
| Polish Art Culture Association | * |
| Portable Anticipatory Communication Aid | * |
| Parents Association of the Columbus Academy | * |
| Perishable Agriculture and Commodities Act | * |
| Preventing Accidents to Children in Agriculture | * |
| Professional Aerospace Contractor Association | * |
| Pan Africanist Congress of Azania | * |
| Plus Another Confusing Acronym | * |