| Acronym | Sense | Language | Topics |
|---|---|---|---|
| P | Fosfor = P | Phosphor | In German = P | Phosphore | In French = P | Phosphorus | In English = P | Fósforo | In Esperanto |
In Dutch | → Chemistry |
| P | Phosphor = (look above) |
In German | → Chemistry |
| P | Phosphore = (look above) |
In French | → Chemistry |
| P | Phosphorus = (look above) |
In English | → Chemistry |
| P | Fósforo = (look above) |
In Esperanto | → Chemistry |
| P | Proline = P | প্রোলিন | In Bengali = P | Prolina | In Catalan = P | Prolin | In Danish = P | Prolin | In German = P | Prolina | In Spanish = P | Prolino | In Esperanto = P | Proline | In French = P | 프롤린 | In Korean = P | Prolin | In Croatian = P | Prolin | In Indonesian = P | Prolina | In Italian = P | פרולין | In Hebrew = P | Prolīns | In Latvian = P | Prolin | In Letzeburgesh = P | Prolinas | In Lithuanian = P | Prolin | In Hungarian = P | Proline | In Dutch = P | プロリン | In Japanese = P | Prolina | In Polish = P | Prolina | In Portuguese = P | Пролин | In Russian = P | Proliini | In Finnish = P | Prolin | In Swedish = P | Prolin | In Turkish = P | Пролін | In Ukrainian = P | 脯氨酸 | In Chinese |
In English | → Biochemistry, biophysics |
| P | প্রোলিন = (look above) |
In Bengali | → Biochemistry, biophysics |
| P | Prolina = (look above) |
In Catalan | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Danish | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In German | → Biochemistry, biophysics |
| P | Prolina = (look above) |
In Spanish | → Biochemistry, biophysics |
| P | Prolino = (look above) |
In Esperanto | → Biochemistry, biophysics |
| P | Proline = (look above) |
In French | → Biochemistry, biophysics |
| P | 프롤린 = (look above) |
In Korean | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Croatian | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Indonesian | → Biochemistry, biophysics |
| P | Prolina = (look above) |
In Italian | → Biochemistry, biophysics |
| P | פרולין = (look above) |
In Hebrew | → Biochemistry, biophysics |
| P | Prolīns = (look above) |
In Latvian | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Letzeburgesh | → Biochemistry, biophysics |
| P | Prolinas = (look above) |
In Lithuanian | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Hungarian | → Biochemistry, biophysics |
| P | Proline = (look above) |
In Dutch | → Biochemistry, biophysics |
| P | プロリン = (look above) |
In Japanese | → Biochemistry, biophysics |
| P | Prolina = (look above) |
In Polish | → Biochemistry, biophysics |
| P | Prolina = (look above) |
In Portuguese | → Biochemistry, biophysics |
| P | Пролин = (look above) |
In Russian | → Biochemistry, biophysics |
| P | Proliini = (look above) |
In Finnish | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Swedish | → Biochemistry, biophysics |
| P | Prolin = (look above) |
In Turkish | → Biochemistry, biophysics |
| P | Пролін = (look above) |
In Ukrainian | → Biochemistry, biophysics |
| P | 脯氨酸 = (look above) |
In Chinese | → Biochemistry, biophysics |
| P&C | Procurement and Contracts | In English | → Contract law |
| P&D | Panels and Displays | In English | → Human-computer interaction |
| P&D | Pesquisa e Desenvolvimento = R&D | Recherche et développement | In French = F&E | Forschung und Entwicklung | In German = R&D | Research and Development | In English = I+D | Investigación y Desarrollo | In Spanish = R&S | Ricerca e Sviluppo | In Italian = O&O | Onderzoek en Ontwikkeling | In Dutch = FoU | Forsøk og Utvikling | In Norwegian |
In Portuguese | → Research policy → Engineering, technology |
| P&E | Pricing and Estimating | In English | → Prices |
| P&E | Propellant and Explosive | In English | → Astronautics → Chemical technology |
| P&I | Performance and Interface | In English | → Human-computer interaction |
| P&LRP | Productivity and Long-Range Planning | In English | |
| P&M | Production and Maintenance | In English | → Maintenance and logistics |
| P&MD | Productivity and Manufacturing Development | In English | → Maintenance and logistics |
| P&P | Past and Present | In English | → History |
| P&P | Policies and Procedures | In English | → Management |
| P&PQ | Productivity and Product Quality | In English | → Quality management |
| P&PQI | Productivity and Product Quality Improvement | In English | → Quality management |
| P&PQIC | Productivity and Product Quality Improvement Council | In English | → Quality management |
| P&Q | Productivity and Quality | In English | → Quality management |
| P&R | Performance and Resources | In English | → Maintenance and logistics |
| P&SM | Procurement and Subcontract Management | In English | → Contract law |
| P&SS | Planetary and Space Science | In English | → Serial publications, periodicals → Astronomy → Astronautics |
| P&T | Post en Telegraaf | In Dutch | → Telecommunications → Transport and postal services |
| P&TE | Packaging and Transport Engineering | In English | → Transport and postal services |
| P&VE | Propulsion and Vehicle Engineering | In English | → Vehicle engineering |
| P-HUS | Pneumococcal-associated Hemolytic Uremic Syndrome | In English | → Blood and circulatory system → Pathology |
| P2C2E | Process Too Complex To Explain | In English | |
| P2I | Preplanned Productivity Increase | In English | → Management |
| P2IC | Programme Interne aux Instituts Carnot | In French | → Research policy |
| P2P | Peer-to-Peer | In English | → Networks, communication |
| P3I | Preplanned Product Improvement | In English | → Management |
| P3I | Preplanned Production Improvement | In English | → Management |
| P3I | Planning, Performance, Process & Innovative Solutions | In English | → Consulting → Economics → Public administration, government |
| P3P | Platform for Privacy Preferences | In English | → Software |
| P3S | Power Systems Supports and Services | In English | → Energy economics → Electrical engineering |
| PA | Présence Africaine | In French | → Serial publications, periodicals → Politics → Africa |
| PA | Polyamide | In English | → Plastic industry → Chemicals → Chemistry |
| PA | Petites Annonces | In French | → Graphic industries, printing, publishing |
| PA | Parapsychological Association (www.parapsych.org) | In English | → Associations → Psychology → Occult sciences |
| PA | Pyrénées-Atlantiques | In French | → History |
| PA | Popular Astronomy | In English | → Serial publications, periodicals → Astronomy |
| Pa | Pascal | In many languages | → Physics |
| PA | Préjudice d'Agrément | In French | → Law, jurisprudence |
| PA | Puissance Atteinte | In French | → Energy economics |
| PA | Proponent Agency | In English | |
| PA | Procurement Appropriations | In English | |
| PA | Principal Adjoint | In French | → Education |
| PA | Proviseur Adjoint | In French | → Education |
| PA | Protocole Additionnel = AP | Additional Protocol | In English |
In French | → International law |
| PA | Protective Antigen | In English | → Infectious diseases |
| PAA | Pan American Airlines | In English | → Transport by air |
| PAA | Problem Assessment Area | In English | |
| PAA | Population Active Agricole | In French | → Agricultural sciences |
| PAAF | Property Appraisers Association of Florida (www.paaf.net) | In English | → Associations → 332 → United States |
| PAAR | Professional Association of Andrologists of Russia | In English | → Associations → Sexual problems → Urology → Russia |
| PAAS | Publications of the American Astronomical Society | In English | → Serial publications, periodicals → Astronomy → United States |
| PaaS | Platform as a Service | In English | → Computer science |
| PAB | Publications of The Astrophysics Branch | In English | → Serial publications, periodicals → Astronomy → Canada |
| PAB | Persoonlijk Assistentiebudget | In Dutch | |
| PABei | Progress in Astronomy | In English | → Serial publications, periodicals → Astronomy |
| PABF | Precision Air Bearing Facility | In English | |
| PABO | Pedagogische Academie voor het Basisonderwijs | In Dutch | → Education |
| PAC | Pile à combustible | In French | → Energy economics → Electrical engineering |
| PAC | Programme Advisory Commitee | In English | |
| PAC | Programme d'Actions Concertées | In French | |
| PAC | Postaward Conference | In English | |
| PAC | Pressure Alpha Center | In English | |
| PAC | Probe Aerodynamic Center | In English | → Aerodynamics |
| PAC | Problem Action Center | In English | |
| PAC | Program Analyzer Console | In English | |
| PAC | Progres - Afrikaander Boys Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises |
| PAC | Politique Agricole Commune = PAC | Política Agrícola Comunitària | In Catalan = SZP | Společná Zemědělská Politika | In Czech = GAP | Gemeinsame Agrarpolitik | In German = ΚΑΠ | Κοινή αγροτική πολιτική | In Greek = KAP | Komuna Agrikultura Politiko | In Esperanto = PAC | Política Agrícola Común | In Spanish = KAP | Közös agrárpolitika | In Hungarian = PAC | Politica Agricola Comune | In Italian = BŽŪP | Bendroji žemės ūkio politika | In Lithuanian = GLB | Gemeenschappelijk Landbouwbeleid | In Dutch = CAP | Common Agricultural Policy | In English = WPR | Wspólna polityka rolna | In Polish = ССП | Спільна сільськогосподарська політика | In Ukrainian |
In French | → European Union → Agricultural sciences |
| PAC | Política Agrícola Comunitària = SZP, GAP, ΚΑΠ, KAP, BŽŪP, GLB, CAP, WPR, ССП (look above) |
In Catalan | → European Union → Agricultural sciences |
| PAC | Política Agrícola Común = SZP, GAP, ΚΑΠ, KAP, BŽŪP, GLB, CAP, WPR, ССП (look above) |
In Spanish | → European Union → Agricultural sciences |
| PAC | Politica Agricola Comune = SZP, GAP, ΚΑΠ, KAP, BŽŪP, GLB, CAP, WPR, ССП (look above) |
In Italian | → European Union → Agricultural sciences |
| PACA | Provence Alpes Côte d'Azur | In French | → Geography |
| PACA | Payload Accommodation Configuration Assessment | In English | → Astronautics |
| PACAS | Personnel Access Control Accountability System | In English | |
| PACC | Problem Action Control Center | In English | |
| PACCS | Postattack Command Control System | In English | |
| PACE | Power and Control Electronics | In English | → Electronics |
| PACE | Prelaunch Automatic Checkout Equipment | In English | → Vehicle engineering |
| PACE | Producible Alternative to Cadmium-Telluride Epitaxy | In English | |
| PACE | Product Acceptance Configuration Element | In English | → Quality management |
| PACE | Personal Achievement through Competency Evaluation | In English | → Personnel management → Labour, labour economics |
| PACK | Payload Active Cooling Kit | In English | → Astronautics |
| PACLIDO | Protocoles et Algorithmes Cryptographiques Légers pour l’Internet Des Objets | In French | → Networks, communication → Internet |
| PACO | Prelaunch Automatic Checkout | In English | → Vehicle engineering |
| PACPhA | Proceedings of the American Catholic Philosophical Association | In English | → Serial publications, periodicals → Philosophy, psychology → Roman catholic church → United States |
| PACRUSS | Passive and Active Control of Space Structures | In English | → Astronautics |
| PACS | Pointing and Attitude Control System | In English | → Astronautics |
| PACS | PActe Civil de Solidarité | In French | → Law, jurisprudence |
| PACS | Picture Archiving and Communication System | In English | → Image processing → Medicine |
| PACT | Program Assertif Community Treatment = TAC | Traitement Communautaire Assertif | In French |
In English | → Psychiatry |
| PACTE | Pile À Combustible Tout Électrolyte | In French | → 6298 → Chemical technology |
| PACTE | Parcours d'Accès aux Carrières de la fonction publique Territoriale, hospitalière et d'État | In French | → Education → Public administration, government |
| PAD | Preliminary Advisory Data | In English | |
| PAD | Program Approval Document | In English | |
| PAD | Propellant Acquisition Device | In English | → Astronautics |
| PAD | Pulse Amplitude Detector | In English | |
| PAD | Plan Annuel de Développement | In French | |
| PADA | Professional Autograph Dealers Association (www.padaweb.org) | In English | → Associations → Trade |
| PadCR | Osservatorio Astronomico di Padova - Comunicazioni e Rassegne | In Italian | → Serial publications, periodicals → Astronomy |
| PADEU | Publications of the Astronomy Deparment of the Eotvos Lorand University | In English | → Serial publications, periodicals → Astronomy |
| PADS | Problem Action Data System | In English | |
| PADSIM | Probabilistic Adaptive Simulation Model | In English | → Computer simulation |
| PADSIM | Precision Attitude Determination Simulation | In English | → Astronautics |
| PAE | Projet d'Action Éducative | In French | → Education |
| PAE | Preventive Action Engineer | In English | |
| PAE | Problem Assessment Engineering | In English | → Quality management |
| PAE | Programme d'Action pour l'Environnement | In French | → 5023 |
| PAE | Palestinaren Askapenerako Erakundea = PLO | Palestine Liberation Organization | In English = FAT | Fələstin Azadlıq Təşkilatı | In Azerbaijani = ООП | Организация за освобождение на Палестина | In Bulgarian = OAP | Organització per a l'Alliberament de Palestina | In Catalan = OOP | Organizace pro osvobození Palestiny | In Czech = OLP | Organización para la Liberación de Palestina | In Spanish = OLP | Organisation de Libération de la Palestine | In French = OLP | Organizaĵo por Liberigo de Palestino | In Esperanto = OLP | Organización para a Liberación da Palestina | In Galician = PLO | 팔레스타인 해방기구 | In Korean = OLP | Organização para a Libertação da Palestina | In Portuguese = OWP | Organizacja Wyzwolenia Palestyny | In Polish = PLO | パレスチナ解放機構 | In Japanese = ПЛО | Палестинската ослободителна организација | In Macedonian = PIO | Palestinos išsivadavimo organizacija | In Lithuanian = პგო | პალესტინის განთავისუფლების ორგანიზაცია | In Georgian = OLP | Organizzazione per la Liberazione della Palestina | In Italian = ООП | Организация освобождения Палестины | In Russian = ПЛО | Палестинска ослободилачка организација | In Serbian = PLO | 巴勒斯坦解放組織 | In Chinese = OВП | Організація визволення Палестини | In Ukrainian = FKÖ | Filistin Kurtuluş Örgütü | In Turkish |
In Basque | → Political parties and movements |
| PAF | Penicillium Antifungal protein | In English | → Proteins → Pharmacology, toxicology |
| PAF | Payload Attach Fitting | In English | → Mechanical engineering → Astronautics |
| PAF | Peak Annual Funding | In English | → Economics |
| PAF | Pinellas Animal Foundation (www.vetsforpets.org) | In English | → Foundations → Veterinary medicine |
| PAF | Pilotage Aérodynamique Fort | In French | → Military engineering |
| PAF | Participation Aux Frais | In French | → Economics |
| PAF | Plan Académique de Formation | In French | → Education |
| PAF | Piste d'Audit Fiscal | In French | → Accounting → Taxes, duties |
| PAFB | Patrick Air Force Base (www.patrick.af.mil) | In English | → 358 → Aeronautics, aircraft → United States |
| PAFC | Phosphoric Acid Fuel Cell | In English | → Energy economics → Chemical technology |
| PAFG | Participation Aux Frais Généraux | In French | → Prices |
| PAFG | Portsmouth Action Field Gun (www.pafg.co.uk) | In English | → Military affairs |
| PAFG | Plan de Acción Forestal para Guatemala | In Spanish | → Forestry |
| PAFT | Plan de Acción Forestal Tropical | In Spanish | → Forestry |
| PAFTAD | Pacific Trade and Development | In English | → Trade |
| PAG | Plena Analiza Gramatiko | In Esperanto | → Linguistics |
| PAGCH | Packet Access Grant Channel | In English | → Telecommunications |
| PAGES | Past Global Changes | In English | → Threats to the environment → Meteorology, climatology |
| PAGEV | Projet d'Amélioration de la Gouvernance de l'Eau dans le bassin de la Volta | In French | → Hydrology → Environmental technology, water supply, waste management |
| PAH | Port Autonome du Havre | In French | → Transport and postal services |
| PAH | Pulmonalarterielle Hypertonie = PH | Pulmonale Hypertonie | In German = PHT | Pulmonale Hypertonie | In German = HAP | Hipertensió Arterial Pulmonar | In Catalan = HTAP | Hipertensió Arterial Pulmonar | In Catalan = PH | Pulmonary Hypertension | In English = HTP | Hipertensión Pulmonar | In Spanish = HTAP | Hypertension Artérielle Pulmonaire | In French = PH | Pulmonale Hypertensie | In Dutch = ЛГ | Лёгочная гиперте́нзия | In Russian = PAH | Pulmonal Arteriel Hypertension | In Danish = HTP | Hipertensión Pulmonar | In Galician = ԹՀ | Թոքային հիպերտենզիա | In Armenian = PAH | Pulmonal Arteriell Hypertensjon | In Norwegian = PH | Plućna Hipertenzija | In Serbian = PAH | Pulmonell Arteriell Hypertension | In Swedish = PH | Pulmoner Hipertansiyon | In Turkish |
In German | → Blood and circulatory system → Cardiology → Chest diseases |
| PAH | Payload Accommodations Handbook | In English | → Astronautics |
| PAH | Pulmonal Arteriel Hypertension = PH, PHT, HAP, HTAP, HTP, ЛГ, ԹՀ (look above) |
In Danish | → Blood and circulatory system → Cardiology → Chest diseases |
| PAH | Pulmonal Arteriell Hypertensjon = PH, PHT, HAP, HTAP, HTP, ЛГ, ԹՀ (look above) |
In Norwegian | → Blood and circulatory system → Cardiology → Chest diseases |
| PAH | Pulmonell Arteriell Hypertension = PH, PHT, HAP, HTAP, HTP, ЛГ, ԹՀ (look above) |
In Swedish | → Blood and circulatory system → Cardiology → Chest diseases |
| PAHA | Polish American Historical Association | In English | → Associations → History → United States |
| PAHO | Pan American Health Organization (www.paho.org) = OPS | Organización Panamericana de la Salud | In Spanish = OPAS | Organização Pan-Americana da Saúde | In Portuguese |
In English | → Organizations and associations → International relations → Medicine |
| PAI | Polskiej Agencji Informacyjnej (www.pap.pl) | In Polish | → Newspapers, journalism → Poland |
| PAI | Public Authority for Industry | In English | → Standardization → Public administration, government |
| PAI | Piłkarska Agencja Informacyjna | In Polish | → Newspapers, journalism |
| PAI | Plasminogen Activator Inhibitor | In English | → Enzymes → Blood and circulatory system |
| PAI | Produit d'Activation des Impuretés (de la céramique) | In French | → Chemistry → Nuclear technology |
| PAIB | Publications of the Astronomy Institute of Bonn | In English | → Serial publications, periodicals → Astronomy |
| PAICU | Publications of the Astronomical Institute of the Charles University | In English | → Serial publications, periodicals → Astronomy |
| PAICz | Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences | In English | → Serial publications, periodicals → Astronomy → Czech Republic |
| PAIiIZ | Polska Agencja Informacji i Inwestycji Zagranicznych (www.paiz.gov.pl) | In Polish | → Central administration → Finance → Poland |
| PAIKH | Publikationen des Astrophysikalischen Instituts Königstuhl-Heidelberg | In German | → Serial publications, periodicals → Astronomy |
| PAIO | Permanence d'Accueil, d'Information et d'Orientation | In French | → Education → Labour, labour economics |
| PAIR | Portal to Asian Internet Resources | In English | → Libraries → Internet |
| PAIS | Product Assurance Information System | In English | |
| PAIZ | Państwowej Agencji Inwestycji Zagranicznych | In Polish | → Finance |
| PAKBO | Pakistan Bibliographical Organization | In English | → Organizations and associations → Bibliography → Libraries → Pakistan |
| PakEsA | Pakistana Esperanto-Asocio | In Esperanto | → Associations → Artificial languages (linguistics) → Pakistan |
| PAL | Lower Port Pressure | In English | |
| PAL | Parts Authorization List | In English | |
| PAL | Phosphatase Alcaline Leucocytaire | In French | → Enzymes → Blood and circulatory system |
| PAL | Phase Alternated Line | In English | → Telecommunications |
| PAL | Programmable Array Logic | In English | → Computer hardware → Electronics |
| PALACE | Profiling Autonomous Lagrangian Circulation Explorer | In English | |
| Palb | Paleobiology | In English | → Serial publications, periodicals → Palaeontology → Biological sciences |
| PALH | Physician Assistant for Latino Health | In English | → Organizations and associations → Medicine → International relations |
| PAllO | Publications of the Allegheny Observatory of the University of Pittsburgh | In English | → Serial publications, periodicals → Astronomy |
| PALM | Photoactivated Localization Microscopy | In English | |
| PalOc | Paleoceanography | In English | → Serial publications, periodicals → Palaeontology → Marine research, oceanography |
| PALP | Programme d'Armement à Logiciel Prépondérant | In French | → Military engineering → Software |
| PALS | Photo Area and Location System | In English | → Geodesy, cartography |
| PALS | Precision Approach and Landing System | In English | → Aeronautics, aircraft → Astronautics |
| PAM | Programme Alimentaire Mondial = PMA | Programa Mundial d'Alimentos | In Asturian = WFP | World Food Programme | In English = WFP | 세계 식량 계획 | In Korean = WFP | მსოფლიო სასურსათო საბჭო | In Georgian = WFP | 国際連合世界食糧計画 | In Japanese = PAM | Programma Alimentare Mondiale | In Italian = PMA | Programa Mundial de Alimentos | In Spanish |
In French | → United Nations → 6123 → Agricultural sciences |
| PAM | Payload Assist Module | In English | → Astronautics |
| PAM | Propulsion Avionics Module | In English | → Aeronautics, aircraft |