| AARC | Alliance of Artists and Recording Companies (www.aarcroyalties.com) | In English | → Organizations and associations → Music → Artistic property |
| ABAPI | Associação Brasileira dos Agentes de Propriedade Industrial | In Portuguese | → Associations → Industrial property |
| ACO | Administrative Contracting Officer | In English | → 3474 |
| ACPI | Association des Conseils en Propriété Industrielle | In French | → Associations → Industrial property |
| ACPM | Associate Contractor Program Manager | In English | → 3474 |
| ACPO | Associate Contractor Project Office | In English | → 3474 |
| ADAPI | Agence des Droits d'Auteurs et de la Propriété Intellectuelle | In French | → Artistic property |
| ADCR | Applicable Document Contractual Record | In English | → 3474 |
| AIPO | African Intellectual Property Organization = ARIPO | African Regional Industrial Property Organization | In English |
In English | → Organizations and associations → Industrial property → Artistic property |
| APO | Automated Purchase Order | In English | → 34745 |
| APP | Agence de Protection des Programmes (http://app.legalis.net) | In French | → Software → Industrial property |
| ARIPO | African Regional Industrial Property Organization = AIPO (look above) |
In English | → Organizations and associations → Industrial property |
| ARMT | Autorité de Régulation des Mesures Techniques | In French | → Computer science → Artistic property |
| BCRCIA | Brigade Centrale pour la Répression des Contrefaçons Industrielles et Artistiques | In French | → Police → Industrial property → Artistic property |
| BOC | Base Operations Contract | In English | → 3474 |
| CA | Contract Award | In English | → 3474 |
| CA | Contract Advice | In English | → 3474 |
| CAL | Contract Advice Letter | In English | → 3474 |
| CALT | Contrat d’Approvisionnement Long Terme | In French | → Commercial law |
| CAMCA | Commercial Arbitration and Mediation Centre for the Americas = CAMCA | Centro de Arbitraje y Mediación Comercial para las Américas | In Spanish = CAMCA | Centre d'Arbitrage et de Médiation Commerciale pour les Amériques | In French = CAMCA | Centro de Arbitragem e Mediação Comercial para as Américas | In Portuguese |
In English | → Trade |
| CAMCA | Centre d'Arbitrage et de Médiation Commerciale pour les Amériques = (look above) |
In French | → Trade |
| CAMCA | Centro de Arbitraje y Mediación Comercial para las Américas = (look above) |
In Spanish | → Trade |
| CAMCA | Centro de Arbitragem e Mediação Comercial para as Américas = (look above) |
In Portuguese | → Trade |
| CAP | Contractor-Acquired Property | In English | → 3474 |
| CAR | Contractual Action Request | In English | → 3474 |
| CBB | Contract Budget Baseline | In English | → 3474 |
| CBCDG | Central Bank Counterfeit Deterrence Group | In English | → Trade → Criminal law → Industrial property |
| CC | Contract Completion | In English | → 3474 |
| CCA | Contract Change Authority/Authorization | In English | → 3474 |
| CCN | Contract Change Notice | In English | → 3474 |
| CCN | Contract Change Negotiation | In English | → 3474 |
| CCN | Contract Change Notification | In English | → 3474 |
| CCO | Customer Contracting Officer | In English | → 3474 |
| CCP | Contract Change Proposal | In English | → 3474 |
| CCR | Contractor Change Review | In English | → 3474 |
| CCR | Contract Change Request | In English | → 3474 |
| CCR | Contract Change Record | In English | → 3474 |
| CCS | Contract Control System | In English | → 3474 |
| CDI | Contract Definition Instruction | In English | → 3474 |
| CDID | Contract Data Item Description | In English | → 3474 |
| CDMS | Contractor Data Management System | In English | → 3474 |
| CDR | Contract Data Requirements | In English | → 3474 |
| CDRL | Contract Data Requirements List | In English | → 3474 |
| CDRR | Contract Documentation Requirements Record | In English | → 3474 |
| CDRS | Contract Data Requirements Schedule | In English | → 3474 |
| CDSR | Contract Data Status Report | In English | → 3474 |
| CECCAR | Corpul Expertilor Contabili si Contabililor Autorizati din România | In Romanian | → Commercial law → Accounting |
| CEI | Contract End Item | In English | → 3474 |
| CEIS | Contract End Item Specification | In English | → 3474 |
| CFSR | Contract Fund Status Report/Review | In English | → 3474 |
| CI | Contract Initiation | In English | → 3474 |
| CIS | Contractor's Information Submittal | In English | → 3474 |
| CLIN | Contract Line Item Number | In English | → 3474 |
| CMAO | Contract Management Assistance Officer | In English | → 3474 |
| CMN | Contract Master Network | In English | → 3474 |
| CMR | Contractor Management Review | In English | → 3474 |
| CMS | Contract Master Schedule | In English | → 3474 |
| CNCPI | Compagnie Nationale des Conseils en Propriété Intellectuelle | In French | → Industrial property → Artistic property |
| CNUDCI | Commission des Nations Unies pour le Droit Commercial International (www.uncitral.org) = UNCITRAL | United Nations Commission on International Trade Law | In English = ЮНСИТРАЛ | Комиссия Организации Объединенных Наций по праву международной торговли | In Russian = CNUDMI | Comisión de las Naciones Unidas para el Derecho Mercantil Internacional | In Spanish = NTU | Natsionalna Telekompaniya Ukraïny | In Ukrainian = НТУ | Національна Телекомпанія України | In Ukrainian |
In French | → United Nations → International law → Commercial law |
| CNUDMI | Comisión de las Naciones Unidas para el Derecho Mercantil Internacional (www.uncitral.org) = CNUDCI, UNCITRAL, ЮНСИТРАЛ, NTU, НТУ (look above) |
In Spanish | → United Nations → International law → Commercial law |
| CO | Contracting Officer | In English | → 3474 |
| COR | Contracting Officer Representative | In English | → 3474 |
| COTR | Contracting Officer's Technical Representative | In English | → 3474 |
| CPM | Contract Performance Management | In English | → Management → 3474 |
| CPSR | Contractor's Procurement System Review | In English | → 3474 |
| CR | Contractor's Response | In English | → 3474 |
| CRN | Contract Revision Number | In English | → 3474 |
| CSA | Contractor Support Area | In English | → 3474 |
| CSA | Contract Specification Amendment | In English | → 3474 |
| CSD | Contract Start Date | In English | → 3474 |
| CSHSP | Collectif de Soutien des Homos Sans Papiers | In French | → Organizations and associations → 3472 |
| CSOEC | Conseil Supérieur de l'Ordre des Experts-Comptables | In French | → Organizations and associations → Commercial law → Accounting |
| CSPI | Conseil Supérieur de la Propriété Intellectuelle | In French | → Industrial property |
| CSPLA | Conseil Supérieur de la Propriété Littéraire et Artistique | In French | → Artistic property |
| CSR | Contract Status Report | In English | → 3474 |
| CTCI | Contract Technical Compliance Inspection | In English | → Quality management → 3474 |
| CTM | Contract Technical Manager | In English | → 3474 |
| CTR | Contract Technical Representative | In English | → 3474 |
| CWBS | Contract Work Breakdown Structure | In English | → 3474 |
| DAC | Days After Contract | In English | → 3474 |
| DADVSI | Droit d'Auteur et Droits Voisins dans la Société de l'Information | In French | → Artistic property |
| DCAS | Defense Contract Administration Services | In English | → 3474 → 355 |
| DCASMA | Defense Contract Administration Services Management Area | In English | → 3474 → 355 |
| DCASR | Defense Contract Administration Services Region | In English | → 3474 → 355 |
| DCR | Disposition of Contract Request | In English | → 3474 |
| DP | Delayed Procurement | In English | → 34745 |
| DRM | Digital Rights Management = GDN | Gestion Numérique des Droits | In French |
In English | → Document processing → Industrial property → Artistic property |
| DTTP | Domestic Technology Transfer Program | In English | → Engineering, technology → Industrial property |
| EAPO | Eurasian Patent Organization | In English | → Organizations and associations → Industrial property |
| EDRI | European Digital Rights | In English | → Computer science → Artistic property |
| EOC | End Of Contract | In English | → 3474 |
| EOPR | Engineering Order Purchase Requisition | In English | → 34745 |
| EOPR | Engineering Order Purchase Request | In English | → 34745 |
| EPLA | European Patent Litigation Agreement | In English | → European Union → Industrial property |
| EPR | Engineering Purchase Request | In English | → 34745 → Engineering, technology |
| ESSC | Engineering Support Services Contract | In English | → 3474 → Engineering, technology |
| FCCP | Firm Contract Cost Proposal | In English | → Prices → 3474 |
| FICPI | Fédération Internationale des Conseils en Propriété Industrielle | In French | → Organizations and associations → Industrial property |
| FPC | Fixed-Price Contractor | In English | → 3474 |
| GAICPI | Groupe d'Action Interpol contre la Criminalité de la Propriété Intellectuelle | In French | → Industrial property |
| GAPP | Generally Accepted Accounting Principles | In English | → Commercial law → Accounting |
| GDN | Gestion Numérique des Droits = DRM (look above) |
In French | → Document processing → Industrial property → Artistic property |
| GESAC | Groupement Européen des Sociétés d'Auteurs et Compositeurs (www.gesac.org) | In French | → Organizations and associations → Literature → Music → Artistic property |
| HGB | Handelsgesetzbuch | In German | → Commercial law |
| IAS | International Accounting Standards | In English | → Standardization → Commercial law → Accounting |
| IASB | International Accounting Standards Board | In English | → Standardization → Commercial law → Accounting |
| IASCF | International Accounting Standards Committee Foundation | In English | → Foundations → Standardization → Commercial law → Applied sciences, technology |
| ICPO | Irrevocable Corporate Purchase Order | In English | → Trade → 34775 |
| IFBS | Institut zur Förderung von Brandschutz und Sicherheit | In German | → Artistic property |
| IFCAI | International Federation of Commercial Arbitration Institutions | In English | → Organizations and associations → Commercial law |
| IGEPA | Internationale Gewerkschaft im Europäischen Patentamt | In German | → Labour, labour economics → Industrial property |
| IIPA | International Intellectual Property Alliance | In English | → Organizations and associations → Artistic property |
| IMPI | Instituto Mexicano de la Propriedad Industrial | In Spanish | → Industrial property → Artistic property |
| INNORPI | Institut National de la Normalisation et de la Propriété Industrielle | In French | → Standardization → Industrial property |
| INPADOCDB | International Patent Documentation Data Base | In English | → Libraries → Industrial property |
| INPI | Institut National de la Propriété Industrielle | In French | → Industrial property |
| IPC | International Patent Classification | In English | → Industrial property |
| IPOS | Intellectual Property Office Singapore | In English | → Industrial property → Artistic property |
| IPR | Intellectual Property Rights | In English | → Industrial property → Artistic property |
| IPRC | Intellectual Property Rights Committee | In English | → Artistic property |
| IPRP | International Preliminary Report on Patentability | In English | → Industrial property |
| IRPI | Institut de Recherche en Propriété Intellectuelle (www.irpi.ccip.fr) | In French | → Research institutes → Artistic property |
| ISR | International Search Report | In English | → Industrial property |
| JASRAC | Japanese Society for Rights of Authors | In English | → Organizations and associations → Artistic property |
| MIPR | Military Intergovernmental Purchase Request | In English | → 34745 → Military engineering |
| MOIP | Monda Organizo pri Intelekta Proprieto (www.wipo.int) = WIPO | World Intellectual Property Organisation | In English = WIPO | World Intellectual Property Organization | In English = OMPI | Organisation Mondiale de la Propriété Intellectuelle | In French = OMPI | Organizaţia Mondială a Proprietăţii Intelectuale | In Romanian |
In Esperanto | → International relations → Industrial property → Artistic property |
| MPR | Mockup Purchase Request | In English | → 34745 |
| MSA | Major Subcontract Administrator | In English | → 3474 |
| NEAPI | Núcleo de Estudos e Análise de Propriedade Intelectual | In Portuguese | → Artistic property |
| NETA | New Electricity Trading Arrangements | In English | → Commercial law → Electrical engineering |
| OCC | Office of Contract Compliance | In English | → 3474 |
| OEPM | Oficina Española de Patentes y Marcas (www.oepm.es) | In Spanish | → Industrial property → Artistic property |
| OFCC | Office of Federal Contract Compliance | In English | → 3474 |
| OFCCP | Office of Federal Contract Compliance Programs | In English | → 3474 |
| OLAF | Office européen de Lutte Antifraude | In French | → Trade → Criminal law → Industrial property |
| OMPI | Organisation Mondiale de la Propriété Intellectuelle (www.wipo.int) = MOIP, WIPO (look above) |
In French | → International relations → Industrial property → Artistic property |
| OMPI | Organizaţia Mondială a Proprietăţii Intelectuale (www.wipo.int) = MOIP, WIPO (look above) |
In Romanian | → International relations → Industrial property → Artistic property |
| P&C | Procurement and Contracts | In English | → 3474 |
| P&SM | Procurement and Subcontract Management | In English | → 3474 |
| PCCN | Provisioning Contract Control Number | In English | → 3474 |
| PCCP | Preliminary Contract Change Proposal | In English | → 3474 |
| PCO | Procuring Contracting Office(r) | In English | → 3474 |
| PCO | Principal Contracting Officer | In English | → 3474 |
| PCT | Patent Cooperative Treaty | In English | → Industrial property |
| PI | Proprietà Industriale | In Italian | → Industrial property |
| PO | Purchase Order | In English | → 34745 |
| POC | Purchase Order Closeout | In English | → 34745 |
| POCN | Purchase Order Change Notice | In English | → 34745 |
| POR | Purchase Order Request | In English | → 34745 |
| PQA | Procurement Quality Assurance | In English | → 34745 |
| PQC | Procurement Quality Control | In English | → 34745 |
| PQE | Procurement Quality Engineering | In English | → 34745 |
| PR | Purchase Request | In English | → 34745 |
| PR | Procurement Regulation | In English | → 34745 |
| PRD | Procurement Regulation Directive | In English | → 34745 |
| PRD | Procurement Requirements Document | In English | → 34745 |
| PSPL | Priced Spare Parts List | In English | → Maintenance and logistics → 34745 |
| SACEM | Société des Auteurs, Compositeurs et Éditeurs de Musique | In French | → Artistic property → Music → Literature |
| SCA | Service Contract Act | In English | → 3474 |
| SCMP | System Contractor Management Plan | In English | → 3474 |
| SDRL | Subcontract(or) Data Requirements List | In English | → 3474 |
| SEM | Subcontractor Engineering Memorandum | In English | → 3474 |
| SGDG | Sans garantie du gouvernement | In French | → Industrial property |
| SHARP | Society for the History of Authorship, Reading, and Publishing | In English | → Organizations and associations → Artistic property → Graphic industries, printing, publishing → History |
| SM | Subcontract Management | In English | → 3474 |
| SMM | Subcontract Management Manual | In English | → Management → 3474 |
| SPR | Subcontractor Performance Review | In English | → Quality management → 3474 |
| SQA | Subcontractor Quality Assurance | In English | → Quality management → 3474 |
| SRR | Subcontractor Readiness Review | In English | → 3474 |
| TPMs | Technological Protection Measures | In English | → Software → Artistic property |
| UF | Union des Fabricants | In French | → Organizations and associations → Industrial property |
| UNCITRAL | United Nations Commission on International Trade Law (www.uncitral.org) = CNUDCI, ЮНСИТРАЛ, CNUDMI, NTU, НТУ (look above) |
In English | → United Nations → International law → Commercial law |
| USPTO | United States Patent and Trademark Office (www.uspto.gov) | In English | → Central administration → Industrial property |
| WIPO | World Intellectual Property Organization (www.wipo.int) = MOIP, OMPI (look above) |
In English | → International relations → Industrial property → Artistic property |
| WIPO | World Intellectual Property Organisation (www.wipo.int) = MOIP, OMPI (look above) |
In English | → International relations → Industrial property → Artistic property |
| WOISA | Written Opinion of the International Search Authority | In English | → Industrial property |
| ZSMP | Zavod za Standardizaciju, Mjeriteljstvo i Patente | In Bosnian | → Standardization → Industrial property |
| ЕАПО | Евразийское патентное ведомство | In Russian | → Organizations and associations → Industrial property |
| ЮНСИТРАЛ | Комиссия Организации Объединенных Наций по праву международной торговли (www.uncitral.org) = CNUDCI, UNCITRAL, CNUDMI, NTU, НТУ (look above) |
In Russian | → United Nations → International law → Commercial law |