18-letter words containing h, a, s, t, e
- flame-of-the-woods — an Indian evergreen shrub, Ixora coccinea, of the madder family, having red, tubular flowers in dense clusters.
- flash butt welding — a method of welding metal edge-to-edge with a powerful electric flash followed by the application of pressure.
- fracture toughness — The fracture toughness of a material is how likely it is to resist fracture.
- french west africa — a former French federation in W Africa, including Dahomey (now Benin), French Guinea, French Sudan (now Mali), Ivory Coast, Mauritania, Niger, Senegal, and Upper Volta (now Burkina Fasso).
- fu manchu mustache — a mustache whose ends droop to the chin.
- gas-discharge tube — any tube in which an electric discharge takes place through a gas
- general anesthesia — induced unconsciousness
- genetic algorithms — genetic algorithm
- gestalt psychology — (sometimes lowercase) the theory or doctrine that physiological or psychological phenomena do not occur through the summation of individual elements, as reflexes or sensations, but through gestalts functioning separately or interrelatedly.
- give sb their head — If you give someone their head, you allow them to do what they want to do, without trying to advise or stop them.
- gladden sb's heart — If you say that something gladdens someone's heart, you mean that it makes them feel pleased and hopeful.
- go with the stream — to conform to the accepted standards
- goods and chattels — personal property
- grandfather clause — U.S. History. a clause in the constitutions of some Southern states after 1890 intended to permit whites to vote while disfranchising blacks: it exempted from new literacy and property qualifications for voting those men entitled to vote before 1867 and their lineal descendants.
- grease the palm of — to influence by giving money to; bribe
- greater manchester — a metropolitan county in central England, with the city of Manchester as its center. 498 sq. mi. (1290 sq. km).
- greater shearwater — a sooty-brown and white shearwater, Puffinus gravis, of eastern coasts of the Western Hemisphere.
- hamilton's problem — Hamiltonian problem
- hand it to someone — to give credit to someone
- handlebar mustache — A handlebar mustache is a long thick mustache with curled ends.
- harnessed antelope — any African antelope of the genus Tragelaphus, especially the bushbuck, having the body marked with white stripes and spots that resemble a harness, and, in the male, long, gently spiraling horns.
- haud your wheesht! — be silent! hush!
- have a hand in sth — If you have a hand in something such as an event or activity, you are involved in it.
- have a slate loose — to be eccentric or crazy
- have got to do sth — You use have got to when you are saying that something is necessary or must happen in the way stated. In informal American English, the 'have' is sometimes omitted.
- have no hesitation — If you say that you have no hesitation in doing something, you are emphasizing that you will do it immediately or willingly because you are certain that it is the right thing to do.
- have one's moments — If you say that someone or something has their moments, you are indicating that there are times when they are successful or interesting, but that this does not happen very often.
- have what it takes — be able or qualified for sth
- have words with sb — If one person has words with another, or if two or more people have words, they have a serious discussion or argument, especially because one has complained about the other's behaviour.
- hawksbill (turtle) — a medium-sized marine turtle (Eretmochelys imbricata, family Cheloniidae) having a hawklike beak and a horny shell from which tortoise shell is obtained
- headquarters staff — the people who work at the headquarters of an organization
- hearts and flowers — maudlin sentimentality: The play is a period piece, full of innocence abused and hearts and flowers.
- heat of combustion — the heat evolved when one mole of a substance is burnt in oxygen at constant volume
- helicopter station — a place where helicopters are kept in readiness for use
- hepatosplenomegaly — Enlargement of both the liver and spleen.
- heteroscedasticity — (statistics) The property of a series of random variables of 'not' every variable having the same finite variance.
- heteroskedasticity — Alternative spelling of heteroscedasticity.
- hexaphosphorylated — (biochemistry) phosphorylated with six units of phosphoric acid.
- higher mathematics — the advanced portions of mathematics, customarily considered as embracing all beyond ordinary arithmetic, geometry, algebra, and trigonometry.
- hilary of poitiers — Saint, a.d. c300–368, French bishop and theologian.
- hippocratic facies — the sallow facial expression, with listless staring eyes, often regarded as denoting approaching death
- histamine headache — cluster headache.
- historical geology — the branch of geology dealing with the history of the earth.
- historical present — the present tense used in narrating a past event as if happening at the time of narration.
- hold a reservation — If a hotel holds a reservation, it keeps a room for someone, and does not give it to someone else.
- homelands movement — the programme to resettle native Australians on their tribal lands
- honorary secretary — a unpaid person who is one of the managers of an organization
- honour moderations — (at Oxford University) the first public examination, in which candidates are placed into one of three classes of honours
- house of delegates — the lower house of the General Assembly in Virginia, West Virginia, and Maryland.
- hydroxytryptamines — Plural form of hydroxytryptamine.