| Acronym | Sense | Language | Topics |
|---|---|---|---|
| HR | Human Resources | In English | → Personnel management |
| HR | Hyperion Reports | In English | |
| HR&T | Heat Rejection and Transport | In English | → Thermodynamics |
| HR-XML | Human Resources eXtensible Markup Language | In English | → Programming languages → Personnel management → Labour, labour economics |
| HRAA | High-Rate Acquisition Assembly | In English | |
| HRBAP | Human Rights-Based Approach to Programming | In English | → Human rights |
| HRC | Hasselblad Reflex Camera | In English | → Arts |
| HRC | Helderse Racing Club | In Dutch | → Organizations and associations → Sport, physical exercises |
| HRC | Herleving Rimpelt Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises |
| HRCBM | Human Rights Congress for Bangladesh Minorities | In English | → Congresses → Human rights → Fundamental rights |
| HRD | High-Rate Dosimeter | In English | |
| HRDA | High-Rate Data Assembly | In English | → Computer science |
| HRDI | High Resolution Doppler Imager | In English | |
| HRDM | High-Rate Demultiplexer | In English | → Electronics |
| HRDR | High-Rate Digital Recorder | In English | → Computer science |
| HRE | Hardware Reuse Evaluation | In English | → Computer hardware |
| HREA | Human Rights Education Associates (www.hrea.org) | In English | → Organizations and associations → Education → Human rights → Fundamental rights |
| HREELS | High Resolution Electron Energy Loss Spectroscopy | In English | → Physics |
| HRG | Hemispherical Resonating Gyro | In English | |
| HRH | Holdfast Rubber Highway | In English | → Civil engineering and land transport → Plastic industry |
| HRI | Honda Research Institute | In English | → Research institutes → Vehicle engineering |
| HRI | Human Rights Internet (www.hri.ca) | In English | → Internet → Human rights → Fundamental rights |
| HRIC | Human Rights in China | In English | → Human rights → Fundamental rights → China |
| HRIR | High-Resolution Infrared Radiometer | In English | |
| HRK | Hezên Rojhilatê Kurdistan | In Kurdish | → Political parties and movements → Military affairs |
| HRL | Horizontal Reference Line | In English | |
| HRL | Haifa Research Lab | In English | → Computer science |
| HRM | Hand-Held Radiation Meter | In English | |
| HRM | High-Rate Multiplexer | In English | |
| HRM | Human Resource Management | In English | → Personnel management |
| HRMA | High-Resolution Mirror Assembly | In English | |
| HRNI | Human Rights Network International | In English | → Organizations and associations → Human rights → Fundamental rights |
| HRP | Health Related Professions | In English | → Medicine |
| HRP | Harmonie Royale Policière de Charleroi (http://hrp-charleroi.be) | In French | → Organizations and associations → Music → Police → Belgium |
| HRPS | Hazard Reduction Precedence Sequence | In English | |
| HRPT | High Resolution Picture Transmission | In English | |
| HRS | Hrvatska Radnička Stranka | In Croatian | → Political parties and movements |
| HRS | Hrvatska Republikanska Stranka | In Croatian | → Political parties and movements |
| HRSC | High Resolution Stereo Camera | In English | → Astronomy → Astronautics |
| HRSI | High-temperature Reusable Surface Insulation | In English | |
| HRSMC | Holland Research School of Molecular Chemistry (www.hrsmc.nl) | In Dutch | → Research institutes → Biochemistry, biophysics → Netherlands |
| HRSO | High-Resolution Solar Observatory | In English | → Observatories → Solar system |
| HRSR | High-Resolution Scanning Radiometer | In English | |
| HRT | Hrvatska Radiotelevizija (www.hrt.hr) | In Croatian | → Telecommunications |
| HRTEM | High Resolution Transmission Electron Microscopy | In English | → Physics |
| HRW | Human Rights Watch | In English | → Organizations and associations → Human rights → Fundamental rights |
| HRZ | Hrvatska Republikanska Zajednica | In Croatian | → Political parties and movements |
| HS | History of Science | In English | → Mathematics and natural sciences → History |
| HS | Heat Shield | In English | → Thermodynamics |
| HS | Hydrogen Sulfide | In English | → Chemistry → Chemical technology |
| HS | Hospitalar Sisters of Mercy | In English | → Roman catholic church |
| HS | Hoogezand Sappemeer | In Dutch | → Organizations and associations → Sport, physical exercises |
| HS | Heure Supplémentaire | In French | → Labour, labour economics → Personnel management |
| HS | Hors Service | In French | |
| HSA | Hungarian Studies Association (www.hungarianstudies.info) | In English | → Associations → Area studies → Hungary |
| HSA | Health Science Authority | In English | → Medicine → Biological sciences |
| HSA | Heat Shield Abort | In English | → Astronautics → Thermodynamics |
| HSA | Holtenbroek, Stadshagen, Aa-landen | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSARPA | Homeland Security Advanced Research Project Agency | In English | → Central administration → Research policy |
| HSB | Heat Shield Boost | In English | → Thermodynamics |
| HSB | Hue, Saturation, Brightness = TSV | Teinte, Saturation, Valeur | In French = HSV | Hue, Saturation, Value | In English |
In English | → Graphic industries, printing, publishing |
| HSC | Hardware and Software Coordination | In English | → Computer hardware → Software |
| HSC | Hierarchical Storage Controller | In English | → Engineering, technology |
| HSC | House Spacecraft | In English | → Astronautics |
| HSC | Haaksbergense Sport Club | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSC | Heerlese Sport Club | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSC | Hollandiaan Satelliet Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises → Netherlands |
| HSC | Health Services Command | In English | → Medicine |
| HSC | Hervé Schauer Consultants | In French | → Consulting → Computer science |
| HSCPh | Harvard Studies in Classical Philology | In English | → Serial publications, periodicals → Philology |
| HSCS | High-Speed Communications Subsystem | In English | → Telecommunications |
| HSCSD | High Speed Circuit Switched Data | In English | → Telecommunications |
| HSCU | Hydraulic Supply and Checkout Unit | In English | → Mechanical engineering |
| HSD | Hamilton Standard Division | In English | |
| HSD | High-Speed Data | In English | → Data |
| HSD | High-Speed Device | In English | → Computer hardware |
| HSD | Horizontal Situation Display | In English | |
| HSD | Hrvatski Socijaldemokrati (www.hsd.com.hr) | In Croatian | → Political parties and movements |
| HSDD | Hypoactive Sexual Desire Disorder | In English | → Medicine |
| HSDL | High-Speed Data Line | In English | → Data |
| HSDPA | High Speed Downlink Packet Access | In English | → Telecommunications |
| HSE | Helsinki School of Economics | In English | → Economics → Higher education, universities → Finland |
| HSE | Heat Shield Entry | In English | → Astronautics |
| HSE | Heures Supplémentaires Effectives | In French | → Personnel management → Labour, labour economics |
| HSEEE | Helsinki School of Economic Executive Education | In English | → Economics → Higher education, universities → Finland |
| HSF | Hypergolic Servicing Facility | In English | → Astronautics |
| HSFP | Human Science Frontiers Programme | In English | → Medicine |
| HSFS | Heraldry Society, Flag Section | In English | → Organizations and associations → Heraldry → Flags, banners |
| HSG | High-Speed Gear | In English | |
| HSG | Hysterosalpingogram | In English | → Gynaecology → Reproductive biology |
| HSI | Horizontal Situation Indicator | In English | |
| HSIG | Hermetically Sealed Integrating Gyroscope | In English | |
| HSIRB | Health Sciences Institutional Review Board | In English | → Medicine |
| HSK | Horizontal Sling Kit | In English | |
| HSL | Hormonsensitive Lipase | In English | → Enzymes |
| HSL | Hardware Simulation Laboratory | In English | → Research institutes → Computer hardware → Computer simulation |
| HSL | Haifa Software Lab | In English | → Software |
| HSL | Hogesnelheidslijn | In Dutch | |
| HSLS | Hrvatska Socijalno Liberalna Stranka (www.hsls.hr) | In Croatian | → Liberal parties |
| HSM | Hrvatska Stranka Mladih | In Croatian | → Political parties and movements |
| HSMWG | Hungarian Sexual Medicine Working Group | In English | → Organizations and associations → Sexual problems → Urology → Applied sciences, technology → Hungary |
| HSN | Hrvatska Stranka Nezaposlenih | In Croatian | → Political parties and movements |
| HSO | Handikappförbundens samarbetsorgan (www.hso.se) | In Swedish | → Medicine → Sweden |
| HSP | High Speed Photometer | In English | |
| HSP | High-Speed Printer | In English | → Peripheral devices |
| HSP | Hrvatska Stranka Prava (www.hsp.hr) | In Croatian | → Political parties and movements |
| HSPBS | Historical Studies in the Physical and Biological Sciences | In English | → Serial publications, periodicals → Physics → Biological sciences → History |
| HSPh | Harvard Studies in classical Philology | In English | → Serial publications, periodicals → Philology |
| HSR | Hardware Status Register | In English | → Computer hardware |
| HSR | Heat-Shield Recovery | In English | |
| HSR | High Speed Reader | In English | → Computer hardware |
| HSRV | Heat-Source Reentry Vehicle | In English | → Astronautics |
| HSS | History of Science Society | In English | → Organizations and associations → Mathematics and natural sciences → History |
| HSS | High Stress/Strain | In English | → Mechanical engineering |
| HSS | High Speed Steel | In English | → Metallurgy |
| HSS | Hrvatska Seljačka Stranka (www.hss.hr) | In Croatian | → Political parties and movements |
| HSSAZ | Hochschule für Soziale Arbeit Zürich | In German | → Specialized or polytechnical colleges → Social welfare |
| HSSC | Holy Spirit Study Centre | In English | → Christianity |
| HSSC | Hei en Boeicopse Schoonrewoerdse Sport Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSSM | Hardened Space Sensor Model | In English | → Astronautics |
| HSSSA | Hospodářské společenství států střední Afriky | In Czech | → International economic cooperation |
| HST | Hubble Space Telescope | In English | → Astronomy → Astronautics |
| HST | High Speed Train | In English | → Rail transport engineering |
| HST | Hogesnelheidstrein | In Dutch | |
| HSTCC | Historical Society for Twentieth-Century China (http://http://hstcconline.org/) | In English | → Organizations and associations → History → China |
| HSTF | Hypergolic System Test Facility | In English | → Astronautics |
| HSU | Helium Service Unit | In English | |
| HSU | Hrvatska Stranka Umirovljenika (www.hsu.hr) | In Croatian | → Political parties and movements |
| HSUPA | High Speed Uplink Packet Access | In English | → Computer science |
| HSUPA | High-Speed Uplink Packet Access | In English | → Telecommunications |
| HSV | Hypersonic Vehicle | In English | → Vehicle engineering |
| HSV | Hoekse Sport Vereniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSV | Haarlemsche Sport Vereeniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSV | Heilose Sport Vereniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSV | Hunnerbergse Sport Vereniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSV | Hoefse Sport Vereniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HSV | Hue, Saturation, Value = HSB, TSV (look above) |
In English | → Graphic industries, printing, publishing |
| HSV | Herpes Simplex Virus | In English | → Virology → Infectious diseases |
| HSW | Hochschule Wädenswil | In German | → Specialized or polytechnical colleges |
| HSZS | Hospodářské společenství západoafrických států | In Czech | → International economic cooperation |
| HT | History Today | In English | → Serial publications, periodicals → History |
| HT | Hadamard Transform | In English | → Mathematics |
| HT | Heat Transfer | In English | → Thermodynamics |
| HT | Heat Treatment | In English | → Thermodynamics |
| HT | High Technology | In English | → Engineering, technology |
| HT | Haute Tension | In French | → Electrical engineering |
| HT | Hors Taxes | In French | → Prices → Taxes, duties |
| HTA | Health Technology Assessment | In English | |
| HTA | HTML Applications | In English | → Software |
| HTA | Hypertension artérielle = АГ | Артериальная гипертензия | In Russian |
In French | → Physiology → Pathology |
| HTAi | Health Technology Assessment international | In English | |
| HTAP | Hipertensió Arterial Pulmonar = PAH | Pulmonalarterielle Hypertonie | In German = PH | Pulmonale Hypertonie | In German = PHT | Pulmonale Hypertonie | In German = HAP | 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 Catalan | → Blood and circulatory system → Cardiology → Chest diseases |
| HTAP | Hypertension Artérielle Pulmonaire = PAH, PH, PHT, HAP, HTP, ЛГ, ԹՀ (look above) |
In French | → Blood and circulatory system → Cardiology → Chest diseases |
| HTC | High-Temperature Carbon | In English | → Chemical technology |
| HTC | Hybrid Technology Computer | In English | → Computer hardware |
| HTC | Holtenbroek Tuinders Combinatie | In Dutch | → Organizations and associations → Sport, physical exercises |
| HTD | Human Transcript Database | In English | → Genetics |
| HTE | Hazardous Top-Level Event | In English | |
| HTemS | High Temperature Science | In English | → Serial publications, periodicals → Physics → Chemistry |
| hTEP | Human Tissue Engineered Product | In English | → Biotechnology |
| HTGR | High Temperature Gas Cooled Reactor | In English | → Nuclear technology |
| HTH | Heavy Transport Helicopter | In English | → Aeronautics, aircraft |
| HTH | High-Test Hypochlorite | In English | → Chemicals |
| HTHP | High Temperatures and High Pressures | In English | → Serial publications, periodicals → Physics → Chemistry |
| HThR | Harvard Theological Review | In English | → Serial publications, periodicals → Religion, theology |
| HTJR | Heat Transfer Japanese Research | In English | → Serial publications, periodicals → Thermodynamics |
| HTL | Höhere Technische Bundeslehranstalt | In German | → Specialized or polytechnical colleges |
| HTLD | High Technology Light Division | In English | |
| HTLL | High-Test-Level Language | In English | → Programming languages |
| HTM | High-Throughput Mission | In English | |
| HTML | HyperText Markup Language | In English | → Programming languages → Internet → Document processing |
| HTN | High Blood Pressure | In English | → Physiology → Pathology |
| HTO | Horizontal Takeoff | In English | → Aeronautics, aircraft → Astronautics |
| HTP | Hydroxyl Terminated Propellant | In English | → Astronautics → Chemical technology |
| HTP | Horizontal Tail Plane | In English | → Aeronautics, aircraft → Astronautics |
| HTP | Hipertensión Pulmonar = HTAP, PAH, PH, PHT, HAP, ЛГ, ԹՀ (look above) |
In Spanish | → Blood and circulatory system → Cardiology → Chest diseases |
| HTP | Hipertensión Pulmonar = HTAP, PAH, PH, PHT, HAP, ЛГ, ԹՀ (look above) |
In Galician | → Blood and circulatory system → Cardiology → Chest diseases |
| HTPB | Hydroxyl Terminator Polybutadiene | In English | → Physics → Chemical technology |
| HTPB | Hydroxyl Terminated Polybutylene | In English | → Physics → Chemical technology |
| HTR | High Temperature Reactor | In English | → Nuclear technology |
| HTR | Harvard Theological Review | In English | → Serial publications, periodicals → Religion, theology |
| HTrEn | Heat Transfer Engineering | In English | → Serial publications, periodicals → Thermodynamics → Engineering, technology |
| HTS | Humantechnology Styria (https://www.humantechnology.at/) | In English | → Biotechnology → Medicine → Austria |
| HTS | Hawaii Tracking Station | In English | |
| HTS | Heat Transfer System | In English | |
| HTS | Heat Transport Section | In English | → Thermodynamics |
| HTS | Hogere Technische School | In Dutch | → Specialized or polytechnical colleges |
| HTSR | Heat Transfer Soviet Research | In English | → Serial publications, periodicals → Thermodynamics |
| HTSV | Haagse Tram Sport Vereniging | In Dutch | → Organizations and associations → Sport, physical exercises |
| HTTB | High Technology Test Bed | In English | → Engineering, technology |
| HTTP | HyperText Transfer Protocol | In English | → Internet |
| HUCA | Hebrew Union College Annual | In English | → Serial publications, periodicals → Judaism |
| HUD | Head-Up Display | In English | → Human-computer interaction |
| HUFEB | Hokkaido University Faculty Engineering Bulletin | In English | → Serial publications, periodicals → Engineering, technology |
| HUFEM | Hokkaido University Faculty Engineering Memoirs | In English | → Serial publications, periodicals → Engineering, technology |
| HUL | Hardware Utilization List | In English | → Computer hardware |
| HULL | Hardware Utilization and Location List | In English | → Computer hardware |
| HUMOS | HUman MOdel of Safety | In English | → Accidents, risks, safety |
| HUS | Hemolytic Uremic Syndrome = SUH | Síndrome Urémico Hemolítico | In Spanish = SHU | Syndrome Hémolytique et Urémique | In French = HUS | Hämolytisch-urämisches Syndrom | In German = HUS | Hemolytisk uremisk syndrom | In Nynorsk = HUS | Hemolytisk-uremisk syndrom | In Norwegian = ХУС | Хемолитички уремијски синдром | In Serbian = HÜS | Hemolitik üremik sendrom | In Turkish |
In English | → Blood and circulatory system → Pathology |
| HUS | Hämolytisch-urämisches Syndrom = SUH, SHU, ХУС, HÜS (look above) |
In German | → Blood and circulatory system → Pathology |