Het or HET may refer to:

Science and technology

Hall-effect thruster In spacecraft propulsion, a Hall-effect thruster (HET) is a type of ion thruster in which the propellant is accelerated by an electric field. Hall-effect thrusters (based on the discovery by Edwin Hall) are sometimes referred to as Hall thruster ...

, a type of ion thruster used for spacecraft propulsion * Heavy Equipment Transporter, a vehicle in the US Army's Heavy Equipment Transport System *

Hobby–Eberly Telescope The Hobby–Eberly Telescope (HET) is a 10-meter (30-foot) aperture telescope located at the McDonald Observatory in Davis Mountains, Texas. The Hobby–Eberly Telescope is one of the largest optical telescopes in the world. It combines a numb ...

, an instrument at the University of Texas McDonald Observatory * Human enhancement Technologies, devices for enhancing the abilities of human beings * Heterozygote, a diploid organism with differing alleles at a genetic locus; see zygosity *

Hexaethyl tetraphosphate Hexaethyl tetraphosphate (also known as HETP) is the organophosphorus compound with the chemical formula

C2H5O)3P2O3 C, or c, is the third Letter (alphabet), letter in the Latin alphabet, used in the English alphabet, modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is English alphabet#Le ...

O. The compound has not been isolated in pure form but appears to be a colorless liquid at room temperature. Commercial sample ...

, in chemistry * HET acid, alternate term for

Chlorendic acid Chlorendic acid, or 1,4,5,6,7,7-hexachlorobicyclo .2.1hept-5-ene-2,3-dicarboxylic acid, is a chlorinated hydrocarbon used in the synthesis of some flame retardants and polymers. It is a common breakdown product of several organochlorine insecticide ...

Other uses

Hét Hét is a village in Borsod-Abaúj-Zemplén County in northeastern Hungary Hungary ( hu, Magyarország ) is a landlocked country in Central Europe. Spanning of the Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to th ...

, a village in Hungary * Het peoples, or their language *

Heterosexuality Heterosexuality is romantic attraction, sexual attraction or sexual behavior between people of the opposite sex or gender. As a sexual orientation, heterosexuality is "an enduring pattern of emotional, romantic, and/or sexual attractions" to ...

, sexual attraction to the opposite sex * ''HighEnd Teen'' (2008–2017), a former Indonesian magazine * Historical Enquiries Team (2005–2014), a former unit of the Police Service of Northern Ireland *

Holocaust Educational Trust The Holocaust Educational Trust (HET) is a British charity, based in London, whose aim is to "educate young people of every background about the Holocaust and the important lessons to be learned for today." One of the Trust's main achievements ...

, a British charity * HET, IATA code for Hohhot Baita International Airport, in Inner Mongolia, China * HET, former ticker symbol for Harrah's Entertainment, later renamed

Caesars Entertainment Corporation Harrah's Entertainment (later named Caesars Entertainment Corporation, previously The Promus Companies) was an American casino and hotel company founded in Reno, Nevada, and based in Paradise, Nevada, that operated over 50 properties and seven go ...

, an American hotel and casino corporation * HET, initialism for ''Hoofdklasse, Eerste klasse, Tweede klasse'', the three divisions of Football in the Netherlands * Heth, a letter of many Semitic alphabets *Cyrillic spelling of the Russian word for no, pronounced "Nyet"

Science and technology

Other uses

See also