22-letter words containing a, c, h, e, l
- research establishment — an establishment or institution where research or investigation into a subject, topic, etc, can be conducted
- sail close to the wind — air in natural motion, as that moving horizontally at any velocity along the earth's surface: A gentle wind blew through the valley. High winds were forecast.
- saint george's channel — a channel between Wales and Ireland, connecting the Irish Sea and the Atlantic. 100 miles (160 km) long; 50–90 miles (81–145 km) wide.
- salt-marsh caterpillar — the fuzzy larva of a moth, Estigmene acrea, of North America, destructive to various crops.
- saturday night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- saturday-night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
- save the children fund — a development agency which raises money for deprived children around the world
- sb can whistle for sth — If you say that someone can whistle for a particular thing, you mean that you are not willing or able to give it to them.
- school medical officer — a doctor who is based in a school and is responsible for the health of schoolchildren
- second-hand bookseller — a person who has a second-hand bookshop
- simple harmonic motion — vibratory motion in a system in which the restoring force is proportional to the displacement from equilibrium. Abbreviation: S.H.M., s.h.m.
- south african republic — former name of Transvaal.
- south atlantic current — an eastward-flowing ocean current formed by the merging of the Brazil Current and the southward-flowing current near the Falkland Islands and forming the southern part of the general circulation of the South Atlantic Ocean.
- southern redbelly dace — any of the small, brightly colored North American freshwater cyprinids, especially Phoxinus oreas (northern redbelly dace) and P. erythrogaster (southern redbelly dace)
- special drawing rights — the reserve assets of the International Monetary Fund on which member nations may draw in proportion to their contribution to the Fund
- special school teacher — a teacher who works in a school for children who are unable to benefit from ordinary schooling because they have learning difficulties, physical or mental handicaps, etc
- spectrophotometrically — an instrument for making photometric comparisons between parts of spectra.
- speculative philosophy — philosophy embodying beliefs insusceptible of proof and attempting to gain insight into the nature of the ultimate by intuitive or a priori means.
- spherical trigonometry — the branch of trigonometry that deals with spherical triangles.
- surface effect vehicle — ACV (def 2).
- sweet william catchfly — a southern European plant, Silene armeria, of the pink family, having a flat-topped cluster of pink flowers.
- sympathetic ophthalmia — inflammation of one eye due to injury or disease of the other eye.
- the atlantic provinces — certain of the Canadian provinces with coasts facing the Gulf of St Lawrence or the Atlantic: New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland and Labrador
- the chattering classes — the educated sections of society, considered as enjoying discussion of political, social, and cultural issues
- the continental system — Napoleon's plan in 1806 to blockade Britain by excluding her ships from ports on the mainland of Europe
- the houston ship canal — a canal linking Houston to the Gulf of Mexico and the Gulf Intracoastal Waterway
- the medical profession — the occupation of working as a doctor of medicine
- the mythical man-month — (publication) Fred Brooks's excellent 1975 book on software engineering. See also Brooks's Law.
- the pennsylvania dutch — a group of German-speaking people in E Pennsylvania, descended from 18th-century settlers from SW Germany and Switzerland
- theoretical arithmetic — arithmetic (def 2).
- thermal imaging camera — a camera that can make infrared radiation visible
- thermonuclear reaction — a nuclear-fusion reaction that takes place between the nuclei of a gas, especially hydrogen, heated to a temperature of several million degrees.
- thiamine-hydrochloride — a white, crystalline, water-soluble compound of the vitamin-B complex, containing a thiazole and a pyrimidine group, C 12 H 17 ClN 4 OS, essential for normal functioning of the nervous system, a deficiency of which results chiefly in beriberi and other nerve disorders: occurring in many natural sources, as green peas, liver, and especially the seed coats of cereal grains, the commercial product of which is chiefly synthesized in the form of its chloride (thiamine chloride or thiamine hydrochloride) for therapeutic administration, or in nitrate form (thiamine mononitrate) for enriching flour mixes.
- threespine stickleback — a widely distributed stickleback, Gasterosteus aculeatus, occurring in marine, brackish, or fresh waters throughout the northern hemisphere.
- tip the scales/balance — If something tips the scales or tips the balance, it gives someone a slight advantage.
- to sell like hot cakes — If things are selling like hot cakes, a lot of people are buying them.
- to upset the applecart — If you upset the applecart, you do something which causes a plan, system, or arrangement to go wrong.
- trichlorofluoromethane — chlorotrifluoromethane.
- trifluorochloromethane — chlorotrifluoromethane.
- upright vacuum cleaner — a vacuum cleaner that is tall rather than wide
- white australia policy — an unofficial term for an immigration policy designed to restrict the entry of non-White people into Australia
- william's bon chrétien — a variety of pear that has large yellow juicy sweet fruit
- wolfram research, inc. — (company) The company founded by Stephen Wolfram in August 1987 to develop Mathematica which was released in June 1988 for the Macintosh and is now available on over 20 platforms. The company has offices in the United Kingdom and Tokyo, Japan. E-mail: <[email protected]>.
- wolfram von eschenbach — c1170–c1220, German poet.
- yellow-shafted flicker — a North American woodpecker C. auratus, which has a yellow undersurface to the wings and tail