| Subject | English | Thesaurus |
| mil., abbr. | Active Army Military Management Program | AAMMP |
| mil., abbr. | Active Army Military Manpower Program | AAMMP |
| med. | acute infection and early diseases research program AIEDRP | A federally funded research program that studies how HIV infects humans and how the disease progresses to AIDS. |
| comp., abbr. | Ada Source Analysis Program | ASAP |
| mil., abbr. | Advanced Aircraft Maneuvering Program | AAMP |
| mil., abbr. | Advanced Aircraft Programs Office | AAPO |
| mil., abbr. | Advanced Command and Control Program | AC2P |
| mil., abbr. | Advanced Composite Air Frame Program | ACAP |
| mil., abbr. | Advanced Concept and Technology II Program | ACTII |
| mil., abbr. | Advanced Data Link Program | ADLP |
| mil., abbr. | Advanced Development Program | ADP |
| mil., abbr. | Advanced Imagery Management Program | AIMP |
| tradem., abbr. | Advanced Photon Source - User Program Division | APS-UPD |
| mil., abbr. | Advanced Reconnaissance Support Program | ARSP |
| mil., abbr. | Advanced Sensor Applications Program | ASAP |
| mil., abbr. | Advanced Skills Education Program | ASEP |
| energ.ind., abbr. | Advanced Turbine Systems Program | ATSP |
| mil., abbr. | Advanced Turbine Technology Application Program | ATTAP |
| energ.ind., abbr. | Advanced Water Breeder Applications Program | AWBA |
| ecol., abbr. | Advisory Committee on Climate Applications Program | ACCAD |
| mil., abbr. | Aerospace Program Agency | APA |
| ecol., abbr. | AES Steering Committee for the Development of Atmospheric Data Acquisition Programs | ADAP |
| ecol., abbr. | Agricultural Water Conservation Program | AWCP |
| med. | AIDS drug assistance programs ADAPs | Federally funded programs that provide medications and other HIV- related services to low-income, uninsured, and underinsured people with HIV/AIDS. Services of AIDS Drug Assistance Programs (ADAPs) are available in all 50 states and U.S. territories. |
| ecol., abbr. | Air Deployed Oceanographic Mooring Program | ADOM |
| mil., abbr. | Airborne Information Transmission Program | ABIT |
| mil., abbr. | Airborne Reconnaissance Technology Program Plan | ARTPP |
| mil., abbr. | Airborne SlGlNT Reconnaissance Program | ASRP |
| mil., abbr. | Aircraft Improvement Program | AIP |
| ecol., abbr. | Alberta Water Resources Program | AWRP |
| mil., abbr. | Alcohol & Drug Abuse Control Program | ADACP |
| mil., abbr. | Alcohol & Drug Abuse Prevention & Control Program | ADAPCP |
| med., abbr. | Alternative Education Program | AEP |
| sport., abbr. | Amateur Sports Assistance Program | ASAP |
| energ.ind., abbr. | American Association for Budget and Program Analysis | AABA |
| mil., abbr. | Annual Program Review | APR |
| ecol., abbr. | Antarctic Research Program | ARP |
| sport., abbr. | Approved Adoption Group Program | AAGP |
| ecol., abbr. | Aquaculture Development and Coordination Program | ADCP |
| ecol., abbr. | Aquatic Weed Control Program | AWCP |
| ecol., abbr. | Arctic Marine Oilspill Program | AMOP |
| mil., abbr. | Area Joint Blood Program Office | AJBPO |
| med., abbr. | Arizona Comprehensive Epilepsy Program | ACEP |
| mil., abbr. | Asset Capitalization Program | ACP |
| comp., abbr. | Assignable Program Modulation | APM |
| mil., abbr. | ATCCS Program Control Center | APCC |
| mil., abbr. | ATCCS Program Master Schedule | APMS |
| ecol., abbr. | Atlantic Water Resources Program | AWRP |
| mil., abbr. | Authorized Program Facility | APF |
| mil., abbr. | Authorized Vendor Program | AVP |
| mil., abbr. | Automated Data Processing System Security Program | ADPSSP |
| mil., abbr. | Automated Information Management Program | AIMP |
| mil., abbr. | Automated Information System Security Assessment Program | AISSAP |
| mil., abbr. | Automated Program to Project AIT Training Space | APPATS |
| mil., abbr. | automated radar terminal system ARTREP, Army training and evaluation program | ARTS |
| ecol., abbr. | Automated Shipboard Aerological Program | ASAP |
| comp., abbr. | Automated System Adjustment Program | ASAP |
| mil., abbr. | Automated Weaponeering Optimization Program | AWOP |
| comp., abbr. | Automatic Screen Access Program | ASAP |
| comp., abbr. | Awesome Site Assembling Program | ASAP |
| comp., abbr. | Backup Solutions Program | BSP |
| mil., abbr. | Ballistic Missile Defense Program Office | BMDPO |
| comp., abbr. | Basic Programs | BP |
| mil., abbr. | Beneficial Use Reconnaissance Program | BURP |
| energ.ind., abbr. | Boiler Tube Failure Reduction Program/Cycle Chemistry Improvement Program | BTFRP/CCIP |
| mil., abbr. | British Forces Program | BFP |
| comp., abbr. | Bulk Copy Program | BCP |
| bot., abbr. | California Citrus Clonal Protection Program | CCCPP |
| ecol., abbr. | Canadian Arctic Air Pollution Program | CAAP |
| ecol., abbr. | Canadian Climate Program | CCP |
| ecol., abbr. | Canadian Cultural Conservation Program | CCCP |
| mil., abbr. | Capabilities- Based Program Management | CBPM |
| med., abbr. | Carbohydrate Addicts Lifespan Program | CALP |
| sport., abbr. | Caribbean Coaching Certification Program | CCCP |
| med. | CDD Programme | The Control of Diarrhoeal Diseases Programme (Jane86) |
| comp., abbr. | Central Analysis Program Ecstasy | CAPE |
| med., abbr. | Chronic Pain Rehabilitation Program | CPRP |
| ecol., abbr. | Climate Applications Program | CAP |
| ecol., abbr. | Climate Change and Variability Research Program | CRP |
| ecol., abbr. | Climate Dynamics Program | CDP |
| ecol., abbr. | Climate Impact Study Program | CIP |
| energ.ind., abbr. | Coal and Power Program | C&PP |
| mil., abbr. | Cobra Fleet Life Extension Program | C-FLEX |
| mil., abbr. | Command and Control System Program Review | C2SPR |
| mil., abbr. | Command Center Improvement Program | CCIP |
| mil., abbr. | Command Inspection Program | CIP |
| mil., abbr. | Command Intelligence Architecture/Planning Program | CIAP |
| mil., abbr. | Command Logistics Review Program | CLRP |
| ecol., abbr. | Committee on International Programs in Atmospheric Sciences and Hydrology | CIPASH |
| mil., abbr. | Common Infrastructure Program | CIP |
| mil., abbr. | Communications Intelligence Program | CIP |
| mil., abbr. | Communications-Electronics Program Management Instructions | CEPMI |
| ecol., abbr. | Community Awareness Emergency Response Program | CAER |
| med. | community programs for clinical research on AIDS CPCRA | A federally sponsored program that conducts HIV-related clinical research through a national network of community-based research units. A primary objective of Community Programs for Clinical Research on AIDS (CPCRA) is to involve community-based primary care providers and their patients in HIV/AIDS research. |
| energ.ind., abbr. | composite HTGR analysis program | CHAP |
| med. | comprehensive international program of research on AIDS CIPRA | A federal program that provides long-term support to developing countries to conduct HIV/AIDS research relevant to their populations. |
| comp., abbr. | Compressible Flow Computer Program | CFC |
| comp., abbr. | Computer Accommodations Program | CAP |
| mil., logist. | computer program | Set of instructions written in a specific language, and used by a computer. (FRA) |
| mil., abbr. | Computer Program Component | CPC |
| mil., abbr. | Computer Program Development Plan | CPDP |
| mil., abbr. | Computer Program Development Specification | CPDS |
| mil., abbr. | Computer Program Identification Number | CPIN |
| mil., abbr. | Computer Program Test and Evaluation | CPT&E |
| mil., abbr. | Computer Security Technical Vulnerability Reporting Program | CSTVRP |
| energ.ind., abbr. | Consolidated Fuel Reprocessing Program | CFRP |
| comp., abbr. | Control Program/ Monitor | CP/M (Operating System for Microcomputer) |
| energ.ind., abbr. | Cost Estimating Computer Program | CECP |
| mil., abbr. | Counter proliferation Program Review Committee | CPRC |
| comp., abbr. | Courteous Logic Program | CLP |
| mil., abbr. | Current Approved Program | CAP |
| energ.ind., abbr. | Defence Facilities Decommissioning Program Office | DFDPO |
| ecol., abbr. | Delaware Estuary Grants Program | DEGP |
| mil., abbr. | Delayed Entry Program | DEP |
| tradem., abbr. | Delphi Program Group | DPG |
| ecol., abbr. | Desert Development Program | DDP |
| mil., abbr. | DIA Tactical Program | DIATP |
| mil., abbr. | Direct Repair Program | DRP |
| mil., abbr. | Direct Reporting Program Manager | DRPM |
| mil., abbr. | Direct Reporting Program Manager, Advanced Amphibious Assault | DRPM, AAA |
| mil., abbr. | Direct Reporting Program Manager for Advanced Technology | DRPM AT |
| mil., abbr. | Direct Reporting Program Manager for Enterprise Resource Planning | DRPM ERP |
| mil., abbr. | Direct Reporting Program Manager for Expeditionary Fighting Vehicles | DRPM EFV |
| mil., abbr. | Direct Reporting Program Manager for Navy/ Marine Corps Intranet | DRPM NMCI |
| mil., abbr. | Direct Reporting Program Manager for Strategic Systems Programs | DRPM SSP |
| sport., abbr. | Direct Sponsorship Program | DSP |
| energ.ind., abbr. | Distributed Generation Systems Program | DGSP |
| ecol., abbr. | Diversion Control Program | DCP |
| mil., abbr. | Downrange Anti-Missile Measurement Program | DAMP |
| mil., abbr. | Drug and Alcohol Program Advisor | DAPA |
| mil., abbr. | Drug Testing Program | DTP |
| med., abbr. | Early Childhood Program | ECP |
| ecol., abbr. | Earth and Ocean Physics Application Program | EOPAP |
| ecol., abbr. | Earth Resources Observational System Program | EROS |
| ecol., abbr. | Earth Resources Survey Program | ERSP |
| mil., abbr. | Education Training Awareness Program | ETAP |
| energ.ind., abbr. | Energy Efficiency Best Practice Programme | EEBPP |
| ecol., abbr. | Engineering Experimental Phase of Buoy Program | EEP |
| sport., abbr. | Entertainment Sport Program Network | ESPN |
| ecol., abbr. | Environmental Enhancement and Mitigation Program | EEMP |
| energ.ind., abbr. | Environmental Program | EP |
| ecol., abbr. | Environmental Protection Agency - Office of Water Programs | EPA-OWP |
| comp., abbr. | Environmental Record Editing and Printing program | EREP |
| ecol., abbr. | Environmental Risk Analysis Program | ERAP |
| ecol., abbr. | Environmental Security Technology Certification Program | ESTCP |
| ecol., abbr. | Estuarine Programs Office | EPO |
| energ.ind., abbr. | Euratom Framework Programme | EFR |
| mil., abbr. | European Defense Improvement Program | EDIP |
| obs., environ., R&D. | European Earth monitoring programme | Kopernikus |
| obs., environ., R&D. | European Earth Observation Programme | Kopernikus |
| mil., abbr. | European Hawk Improvement Program | EHIP |
| mil., abbr. | European Program Group | EPG |
| comp., abbr. | European Strategic Programme for Research and development in Information Technology | ESPRIT |
| comp., abbr. | EXecute Channel Program | EXCP |
| comp., abbr. | Execute Interface Program | EIP |
| energ.ind., abbr. | Expanded Program | EP |
| mil., abbr. | Extended Tether Program | ETP (U-2R) |
| comp., abbr. | External Program Interface | EPI |
| mil., abbr. | Family Housing Program Review Panel | FHPRP |
| energ.ind., abbr. | Federal Executive Development Program | FEDP |
| comp., abbr. | File Control Program | FCP |
| mil., abbr. | Final Approved Program | FAP |
| mil., abbr. | Five-Year Defense Program | FYDP |
| mil., abbr. | Five-Year Material Program | FYMP |
| mil., abbr. | Five-Year Procurement Program | FYPP |
| mil., abbr. | Five-Year Test Program | FYTP |
| mil., abbr. | Fleet Augmentation Program | FAP |
| mil., abbr. | Fleet Indoctrination Program | FIP |
| ecol., abbr. | Flood Damage Reduction Program | FDR |
| bot., abbr. | Flower Label Program | FLP |
| mil., abbr. | Force Management Program | FMP |
| mil., abbr. | Force Modernization Program | FMP |
| mil., abbr. | Force Program Review | FPR |
| mil., abbr. | Force Programs Section | FPS |
| mil., abbr. | Force XXI Training Program | FXXITP |
| mil., abbr. | Force-Closure Analysis Program | F-CAP |
| mil., abbr. | Forces Reduction Programme | FRP |
| comp., abbr. | Forum For Program Language | FPL |
| energ.ind., abbr. | Framework Program | FP |
| energ.ind., abbr. | Fuel Rod Analysis Program - Steadystate | FRAP-S |
| energ.ind., abbr. | Fuel Rod Analysis Program - Transient | FRAP-T |
| mil., abbr. | Future Close Combat Vehicle Program | FCCVP |
| mil., abbr. | Future Years Defense Program | FYDP |
| comp., abbr. | Game Control Program | GCP |
| mil., abbr. | General Defense Intelligence Program | GDIP |
| mil., abbr. | General Defense Intelligence Proposed Program | GDIPP |
| mil., abbr. | General Macro Assembler Program | GMAP |
| ecol., abbr. | Global Atmospheric Research Program | GARP |
| comp., abbr. | Global Regular Expression Program | GREP |
| mil., abbr. | Global Weather Intercept Program | GWIP |
| comp., abbr. | Graphic Analyzer Program | GAP |
| ecol., abbr. | Great Plains Conservation Program | GPCP |
| ecol., abbr. | Greenland Ice Sheet Program | GISP |
| ecol., abbr. | Hazardous Waste Program | HWP |
| mil., abbr. | H-Camera Spectral Improvement Program | H-SIP |
| mil., abbr. | Helicopter Emergency Lifesaving Program | HELP |
| ecol., abbr. | High Altitude Pollution Program | HAPP |
| energ.ind., abbr. | High Burnup Effects Program | HBEP |
| sport., abbr. | Hockey Education Program | HEP |
| sport., abbr. | Home Exercise Program | HEP |
| mil., abbr. | Individual Military Education & Trng Program | IMETP |
| mil., abbr. | Individual Training Evaluation Program | ITEP |
| mil., abbr. | Information Management Program | IMP |
| mil., abbr. | Information Systems Quality Program | ISQP |
| comp., abbr. | Input/ Output Configuration Program | IOCP |
| comp., abbr. | Installed User Program | IUP |
| mil., abbr. | Integrated Logistic Analysis Program | ILAP |
| mil., abbr. | Integrated Mediterranean Program | IMP |
| mil., abbr. | Integrated Program Assessment | IPA |
| mil., abbr. | Integrated Program Office | IPO |
| energ.ind., abbr. | Integrated Risk Assessment Data Acquisition Program | IRADAP |
| mil., abbr. | Integrated Survey Program | ISP |
| mil., abbr. | Integrated Survey Program Central Production Element | ISP CPE |
| mil., abbr. | Integrated Survey Program Data Collection System | ISP DCS |
| mil., abbr. | Integrated Test Program Summary | ITPS |
| mil., abbr. | Integrated Test/Evaluation Program | ITEP |
| mil., abbr. | Integrated Threat Evaluation Program | ITEP |
| ecol., abbr. | Interagency Committee for World Weather Programs | ICWWP |
| ecol., abbr. | Intergovernmental Climate Program | ICP |
| ecol., abbr. | International Biological Program | IBP |
| ecol., abbr. | International Hydrological Program | IHP |
| ecol., abbr. | International Indian Ocean Fishery Survey Program | IOP |
| energ.ind., abbr. | International Nuclear Safety Program | INSP |
| ecol., abbr. | International Pollution Eradication Program | IPEP |
| ecol., abbr. | International Program in the Environmental Aspects of Industrial Development | IPEAID |
| ecol., abbr. | International Program of Ocean Drilling | IPOD |
| ecol., abbr. | International Program on Chemical Safety | IPCS |
| energ.ind., abbr. | International Program on the Health Effects of the Chernobyl Accident | IPHECA |
| mil., abbr. | International Programs Acquisition | IPA |
| mil., abbr. | International Programs Acquisition Team | IPAT |
| ecol., abbr. | International Solar System Program | ISSP |
| energ.ind., abbr. | International Student Exchange Program | ISEP |
| mil., abbr. | ISDN Security Program | ISP |
| comp., abbr. | ISPF Program Development Facility | ISPF/PDF |
| energ.ind., abbr. | Japanese-American Shielding Program of Experimental Research | JASPES |
| energ.ind., abbr. | Japan-United States Program of Integral Tests and Experimental Researches | JUPITER |
| mil., abbr. | Joint Advance Signal Intelligence Program Office | JASPO |
| mil., abbr. | Joint Advanced Strike Technology Program | JAST |
| mil., abbr. | Joint Aerospace Reserve Program | JARP |
| mil., abbr. | Joint Airborne SIGINT Program Office | JASPO |
| mil., abbr. | Joint Analytic Model Improvement Program | JAMIP |
| mil., abbr. | Joint Blood Program Office | JBPO |
| mil., abbr. | Joint Electronic Analysis Program | JEAP |
| mil., abbr. | Joint Environmental Effects Program | JEEP |
| mil., abbr. | Joint Foreign Intelligence Assistance Program | JFIAP |
| mil., abbr. | Joint Logistics Program | JLP |
| mil., abbr. | Joint Mobilization Program | JMP |
| mil., abbr. | Joint Modeling and Simulation Integration Program | JMSIP |
| mil., abbr. | Joint Planning and Program Review | JPPR |
| mil., abbr. | Joint Program Assessment | JPA |
| mil., abbr. | Joint Program Management Office | JPMO |
| mil., abbr. | Joint Program Manager | JPM |
| mil., abbr. | Joint Readiness Command Program | JRCP |
| mil., abbr. | Joint Reserve Intelligence Program | JRIP |
| mil., abbr. | Joint Service Program | JSP |
| mil., abbr. | Joint Service Program Plan | JSPP |
| mil., abbr. | Joint Service Small Arms Program | JSSAP |
| mil., abbr. | Joint Services Conventional Ammunition Program | JCAP |
| mil., abbr. | Joint Services Conventional Ammunition Program Coordinating Group | JCAP-CG |
| mil., abbr. | Joint Services Cruise Missile Program Office | JSCMPO |
| mil., abbr. | Joint Services Electronics Program | JSEP |
| mil., abbr. | Joint Services Program Management Review Committee | JSPMRC |
| mil., abbr. | Joint Services Small Arms Program | JSSAP |
| mil., abbr. | Joint Services Small Arms Program Management Committee | JSSAP-MC |
| mil., abbr. | Joint System Program Office | JSPO |
| mil., abbr. | Joint Tactical Fusion Program | JTFP |
| mil., abbr. | Joint Tactical Fusion Program Management Office | JTFPMO |
| mil., abbr. | Joint Tactical Fusion Program Office | JTFPO |
| mil., abbr. | Joint Tactical Missile Defense Program Office | JTMDPO |
| mil., abbr. | Joint Tactical UAV Program Office | JTUPO |
| mil., abbr. | Joint Theater Missile Defense Program Office | JTMDPO |
| mil., abbr. | Key Asset Protection Program | KAPP |
| mil., abbr. | Key Intelligence Program Priorities List | KIPPL |
| mil., abbr. | Laboratory Research Cooperative Program | LRCP |
| comp., abbr. | LAN Adapter Protocol Support Program | LAPS |
| comp., abbr. | Licensed Program Product | LPP |
| comp., abbr. | Load Program Memory | LPM |
| ecol., abbr. | Los Angeles Reactive Pollutant Program | LARPP |
| comp., abbr. | Managed Mail Program | MMP |
| ecol., abbr. | Marine Ecosystems Analysis Program | MESA |
| ecol., abbr. | Marine Resources Monitoring, Assessment andPrediction Program | MARMAP |
| geol., abbr. | Medicaid Estate Recovery Program | MERP |
| ecol., abbr. | Medium Altitude Clear Air Turbulence Program | MEDCAT |
| energ.ind., Australia | MEPS Program | Expanding and Enhancing the Minimum Energy Performance Standards Program (dimock) |
| ecol., abbr. | Monsoon Climate Program | MCP |
| ecol., abbr. | Moving Ship Radiosonde Program | MSRP |
| mil., abbr. | Multi Stage Improvement Program | MSIP |
| comp., abbr. | Multiple Virtual System Configuration Program | MVSCP |
| mil., abbr. | National ADP Program for Army Materiel Command Logistics Management | NAPALM |
| mil., abbr. | National Aerospace And Defense Contractors Accreditation Program | NADCAP |
| ecol., abbr. | National Climate Program | NCP |
| ecol., abbr. | National Climate Program Office | NCPO |
| ecol., abbr. | National Forestry Action Programme | NFAP |
| ecol., abbr. | National Oceanographic Program | NOP |
| mil., abbr. | National Reconnaissance Program | NRP |
| mil., abbr. | National Voluntary Lab Accreditation Program | NVLAP |
| ecol., abbr. | Nationwide Urban Runoff Program | NURP |
| bot., abbr. | Native Plant Stewardship Program | NPSP |
| mil., abbr. | Naval Air System Program Office | NASPO |
| mil., abbr. | Naval Explosives Safety Program | NESP |
| mil., ed., abbr. | Naval Occupational Task Analysis Program | NOTAP |
| mil., abbr. | Naval Reserve Intelligence Program | NRIP |
| mil., abbr. | Naval Stores Conservation Program | NSCP |
| mil., abbr. | Navy EHF satellite program | NESP |
| ecol., abbr. | Navy Environmental Leadership Program | NELP |
| sport., abbr. | NCAA Wrestling Weight Certification Program | WWCP |
| comp., abbr. | Nean Update Program | NUP |
| comp., abbr. | Network Control Program | NCP |
| comp., abbr. | Network Control Program/ Virtual Storage | NCP/VS |
| comp., abbr. | Never Ending Program | NEP |
| ecol., abbr. | North Carolina Wetlands Restoration Program | NCWRP |
| energ.ind., abbr. | Nuclear Energy Program Optimization | NEPO |
| mil., abbr. | OBU Program Upgrade System | OPUS |
| ecol., abbr. | Ocean Resource Utilization Program | ORUP |
| mil., abbr. | Ocean Surveillance Assessment Program | OSAP |
| ecol., abbr. | Ocean Thermal Energy Conversion Program | OTEC |
| energ.ind., abbr. | Office of Defense Programs | DP |
| sport., abbr. | Olympic Development Program | ODP |
| comp., abbr. | On- Line Test Executive Program | OLTEP |
| med., abbr. | On Program | OP |
| comp., abbr. | Open Next Program | ONP |
| energ.ind., abbr. | Operation Reliability Analysis Program | ORAP |
| mil., abbr. | Optimum Stockage Requirements Analysis Program | OSRAP |
| ecol., abbr. | Oregon Forestry Education Program | OFEP |
| ecol., abbr. | Outer Continental Shelf Environmental Assessment Program | OCSEAP |
| ecol., abbr. | Outer Continental Shelf Program | OCSP |
| energ.ind., abbr. | Overseas Program Fund | OPF |
| ecol., abbr. | Pacific Transport of Heat and Salt Program | PATHS |
| mil., abbr. | PACOM Theater Intelligence Architecture Program | PTIAP |
| energ.ind., abbr. | Particulate Technical Enhancement Program | PTEP |
| comp., abbr. | Pattern Languages Of Programs | PLOP |
| mil., abbr. | Personnel Security and Surety Program | PSSP |
| sport., abbr. | Player Incentive Program | PIP |
| ecol., abbr. | Polar Continental Shelf Research Program | PCSRP |
| ecol., abbr. | Polychlorinated Biphenyls Program | PBP |
| mil., abbr. | Poseidon Modification Program | PMP |
| med., abbr. | Primary Care Provider Incentive Program | PCPIP |
| comp., abbr. | Printer Utility Program | PUP |
| comp., abbr. | Processing Program Table | PPT |
| comp., abbr. | Program Control Program | PCP |
| comp., abbr. | Program Control Table | PCT |
| ecol., abbr. | Program for Analysis of World Ecosystems | PAWE |
| ecol., abbr. | Program for Research on Tropical Meteorology | PRTM |
| comp., abbr. | Program Function Key | PFK |
| comp., abbr. | Program Image Inspector | PII |
| comp., abbr. | Program Information Block | PIB |
| ecol., abbr. | Program International Studies of Fishery Arrangements | PISFA |
| comp., abbr. | Program List Table | PLT |
| comp., abbr. | Program Location | PL |
| tradem., abbr. | Program Of Integrative Assignments | PIA |
| energ.ind., abbr. | Program of Stress and Fraction Evaluation of Rotors | PSFER |
| ecol., abbr. | Program on Long-Range Weather Forecast | PLRF |
| ecol., abbr. | Program on Short-range and Medium-range Weather Prediction | PSMP |
| comp., abbr. | Program- Operator Communication | POC |
| energ.ind., abbr. | Program Research and Development Amendment | PRDA |
| comp., abbr. | Program Temporary Fix | PTF |
| gen. | Programme for a European Traffic with Highest Efficiency and Unprecedented Safety PROMETHEUS | PROMETHEUS |
| sport., abbr. | Programme For Academic And Sporting Excellence | PASE |
| gen. | programme of record | RoP (qwarty) |
| energ.ind., abbr. | Programme of the European Union Research Fluidized Combustor Systems | RFCS |
| inf., abbr. | Promotion Of Official Languages Program | POLP |
| comp., abbr. | Quota Preprocessing Program | QPP |
| comp., abbr. | Radio Program Recorder | RPR |
| mil., abbr. | Range Applications Joint Program Office | RAJPO |
| mil., abbr. | Reconnaissance Support Survivability Program | RSSP |
| mil., abbr. | Reliability Program Plan | RPP |
| comp., abbr. | Remotely Executable Program | REP |
| ecol., abbr. | Report on Observations and Samples Collected by Oceanographic Programs | ROSCOP |
| mil., abbr. | Reports Scenario Verification Program | RSVP |
| energ.ind., abbr. | Research Technology Development Program | RTDP |
| mil., abbr. | Reserve Component Virtual Training Program | RCVTP |
| mil., abbr. | Reserve Components Program of the Army | RCPA |
| mil., abbr. | Reserve Components Virtual Training Program | REVTP |
| mil., abbr. | Reserve Exploitation Program | REP |
| mil., abbr. | Revised Approved Program | RAP |
| tradem., abbr. | Rochester Landscape Technicians Program, Inc. | RLTP |
| bot., abbr. | Root And Tuber Expansion Programme | RTEP |
| ecol., abbr. | Rural Clean Water Program | RCWP |
| med. | Ryan white HIV/AIDS program | The largest federally funded program providing HIV-related services to low-income, uninsured, and underinsured people with HIV/AIDS. The program's services are available in all 50 states and U.S. territories. |
| mil., abbr. | SACLANT approved NATO common infrastructure program | SANCIP |
| mil., abbr. | SAGE system training program | STP |
| ecol., abbr. | Scattered Cooperative Infill Program | SCIP |
| mil., abbr. | Scheduled Strike Program | SSP (NATO) |
| ecol., abbr. | School Community Intervention Program | SCIP |
| gen. | SCRIE program | Senior Citizen Rent Increase Exemption program (Анастасия Беляева) |
| ecol., abbr. | Seed Industry Development Program | SIDP |
| geol., abbr. | Seismic Wave Analysis Program | SWAP |
| comp., abbr. | Separation Program Number | SPN |
| gen. | Shell Graduate Program | SGP (Johnny Bravo) |
| sport., abbr. | Short Program | SP |
| mil., abbr. | Single Program Element Funding | SPEF |
| ecol., abbr. | Solar and Wind Energy Research Program | SWERP |
| mil., abbr. | Source Program | SP |
| ecol., abbr. | Southeast Environmental Research Program | SERP |
| ecol., abbr. | Special Program to List Amplitudes of Surges from Hurricanes | SPLASH |
| sport., abbr. | Sports Habilitation Arts And Recreation Program | SHARP |
| energ.ind., abbr. | State and Territorial Air Pollution Program Administrators | STAPPA |
| comp., abbr. | Storage Control Program | SCP |
| ecol., abbr. | Strategic Environmental Research and Development Program | SERDP |
| sport., abbr. | Street Hockey Alternative Recreation Program | SHARP |
| sport., abbr. | Summer Youth Fitness Program | SYF |
| energ.ind., abbr. | Supplemental Environmental Program | SEP |
| mil., ed., abbr. | Supplemented Training and Employment Program | STEP |
| mil., abbr. | Supply Chain Integration Program | SCIP |
| mil., abbr. | Synthetic Environment Program | SEP |
| comp., abbr. | System Application Program | SAP |
| comp., abbr. | System Modification Program | SMP |
| mil., abbr. | Tactical Commander Development Program | TCDP |
| mil., abbr. | Tactical Commanders Readiness Program | TCRP |
| mil., abbr. | Tactical Defense Dissemination Program | TDDP |
| mil., abbr. | Tactical Imagery Program | TIP |
| mil., abbr. | Tactical Impact Programs | TIP |
| mil., abbr. | Tactical Vehicle Special Programs | TVSP |
| mil., abbr. | Target Materials Program Office | TMPO |
| mil., abbr. | Technical Insertion Program | TIP |
| mil., abbr. | Technical Panel on the Earth Satellite Program | TPESP |
| energ.ind., abbr. | Technical Program Committee | TPC |
| mil., abbr. | Technical Program Integration Office for the Army Battlefield Command System | TPIOABCS |
| mil., abbr. | Technical Program Integration Office for the Army Battlefield Command System | TPIO |
| energ.ind., abbr. | Technical Specification Improvement Program | TSIP |
| comp., abbr. | Temporary Storage Program | TSP |
| nautic., abbr. | ten year program in oceanography | tenoc |
| energ.ind., abbr. | TERMIE Program | TP |
| comp., abbr. | Terminal Control Program | TCP |
| comp., abbr. | Text Presentation Program | TPP |
| med., abbr. | The Comprehensive Obesity Management Program | COMP |
| sport., abbr. | The Outreach Program For Soccer | TOPS |
| comp., abbr. | The Program Object | TPO |
| mil., abbr. | Theater Army Repair Program Maintenance Management System | TARPMMS |
| mil., abbr. | Theater C2 Initiative Program | TCIP |
| ecol., abbr. | Thunderstorm Research International Program | TRIP |
| sport., abbr. | Total Outreach Program Soccer | TOPS |
| sport., abbr. | Track Impact Program | TIP |
| mil., abbr. | Traditional CINC Programs | TCP |
| mil., abbr. | TRADOC Program Integration Office | TPIOABCS (Army Battlefield Command System) |
| mil., abbr. | TRADOC Program Integration Office | TPIO (Army Battlefield Command System) |
| energ.ind., abbr. | Training Program Handbook | TPH |
| mil., abbr. | Training Programs Directorate | TPD |
| comp., abbr. | Transient Data Program | TDP |
| comp., abbr. | Trivial File Transfer Program | TFTP |
| ecol., abbr. | Tropical Cyclone Program | TCP |
| mil., abbr. | Trusted Products Evaluation Program | TPEP |
| energ.ind., abbr. | Turbine Verification Program | TVP |
| geol., abbr. | U. S. Geological Survey Volcano Hazards Program | VHP |
| sport., abbr. | Umpire Development Program | UDP |
| obs., environ., R&D. | Union Earth observation and monitoring programme | Kopernikus |
| ecol., abbr. | United Nations Environment Program | UNEP |
| energ.ind., abbr. | United Nations Environment Program Governing Council | UNEPGC |
| tradem., abbr. | User Program Division | UPD |
| comp., abbr. | User Program Switch Indicator | UPSI |
| mil., abbr. | Veterans Education Assistance Program | VEAP |
| comp., abbr. | Virtual Machine Monitor Analysis Program | VMMAP |
| comp., abbr. | Virtual Terminal Program | VTP |
| mil., abbr. | VIsual DOCumentation program | VIDOC |
| sport., abbr. | Waltham Youth Hockey Program | WYHP |
| mil., abbr. | Warrior Knowledge Program | WKP |
| tradem., abbr. | Washington Quality Programs Company | WQPC |
| ecol., abbr. | Waste Education Support Programme | WESP |
| ecol., abbr. | Waste Reduction Award Program | WRAP |
| ecol., abbr. | Waste Reduction Awards Program | WRAP |
| ecol., abbr. | Water And Forestry Support Program | WFSP |
| ecol., abbr. | Water Conservation Program Form | WCPF |
| bot., abbr. | Water Hyacinth Control Program | WHCP |
| ecol., abbr. | Water Quality Improvement Grant Program | WQIGP |
| ecol., abbr. | Water Quality Program for Agriculture | WQPA |
| ecol., abbr. | Watershed Forestry Assistance Program | WFAP |
| ecol., abbr. | Watershed Infrastructure Ecology Program | WIEP |
| comp., abbr. | We Bring A Program | WBAP |
| ecol., abbr. | Weather Modification Program | WMP |
| comp., abbr. | Web Software Quality Program | WSQP |
| comp., abbr. | Website Evaluators Certification Program | WECP |
| med., abbr. | Weight And Eating Disorders Program | WEDP |
| ecol., abbr. | Wetlands Regional Monitoring Program | WRMP |
| ecol., abbr. | Wetlands Restoration and Banking Program | WRBP |
| ecol., abbr. | Wetlands Restoration Program | WRP |
| comp., abbr. | Why Implement Mega Programs | WIMP |
| mil., abbr. | Wideband Networked Sensors Program | WNSP |
| ecol., abbr. | Wildland Fire Education Program | WFEP |
| ecol., abbr. | Wildlife Conservation and Restoration Program | WCRP |
| ecol., abbr. | Wildlife Habitat Incentives Program | WHIP |
| ecol., abbr. | Winnipesaukee River Basin Program | WRBP |
| med., abbr. | Wisconsin Chronic Disease Program | WCDP |
| ecol., abbr. | Wisconsin Coastal Management Program | WCMP |
| sport., abbr. | Wisconsin Program for Referee Development | WPRD |
| tradem., abbr. | Women Entrepreneurs Development Programme | WEDP |
| mil., abbr. | Women Veterans Health Program | WVHP |
| mil., abbr. | Women Veterans Program Manager | WVPM |
| med., abbr. | Womens Health Contribution Program | WHCP |
| ecol., abbr. | Wood Industry Assistance Program | WIAP |
| sport., abbr. | Woodbury Traveling Baseball Program | WTBP |
| ecol., abbr. | Woodfuel Energy Development Programme | WEDP |
| mil., abbr. | Working Program Advisory Committee | WPAC |
| ecol., abbr. | World Climate Data Program | WCDP |
| energ.ind., abbr. | World Climate Impact Program | WCIP |
| ecol., abbr. | World Climate Impact Studies Program | WCIP |
| ecol., abbr. | World Climate Program | WCP |
| ecol., abbr. | World Climate Research Program | WCRP |
| ecol., abbr. | World Ecological Areas Program | WEAP |
| ecol., abbr. | World Food Program | WFP |
| ecol., abbr. | Youth Environmental Program | YEP |
