22-letter words containing m, a, c, h, r
- name service switching — Domain Name System
- oak processionary moth — a moth, (Thaumetopoea processionea), of the family Thaumetopoeidae, the larvae of which leave the communal shelter nightly for food in a V-shaped procession
- paroxysmal tachycardia — tachycardia that begins and subsides suddenly.
- polymyalgia rheumatica — a chronic inflammatory disease, common among older persons, characterized by recurrent episodes of muscle pain and stiffness, sometimes leading to cardiovascular complications or blindness.
- poor richard's almanac — an almanac (1732–58) written and published by Benjamin Franklin.
- process cinematography — cinematography in which the main or foreground action or scene is superimposed on or combined with simulated or separately filmed background action or scenery to produce special visual effects.
- quantum chromodynamics — a quantum field theory that describes quarks and gluons and their interactions, with the color of the quarks playing a role analogous to that of electric charge. Abbreviation: QCD. Also called chromodynamics. Compare color (def 18).
- rejoice in the name of — If you say that a person or thing rejoices in the name of something, you mean that they have a silly or amusing name.
- research establishment — an establishment or institution where research or investigation into a subject, topic, etc, can be conducted
- research systems, inc. — (RSI) Distributors of Interactive Data Language (IDL).
- resistance thermometer — an instrument for measuring the temperature of a metal, utilizing the principle that the electrical resistance of the metal varies with the temperature.
- rocky mountain bighorn — bighorn.
- salt-marsh caterpillar — the fuzzy larva of a moth, Estigmene acrea, of North America, destructive to various crops.
- school medical officer — a doctor who is based in a school and is responsible for the health of schoolchildren
- 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.
- spectrophotometrically — an instrument for making photometric comparisons between parts of spectra.
- spherical trigonometry — the branch of trigonometry that deals with spherical triangles.
- the fact of the matter — the truth
- the grand remonstrance — the document prepared by the Long Parliament in 1640 listing the evils of the king's government, the abuses already rectified, and the reforms Parliament advocated
- the maritime provinces — another name for the Atlantic Provinces of Canada, but often excluding Newfoundland and Labrador
- the medical profession — the occupation of working as a doctor of medicine
- the merchant of venice — a comedy (1596?) by Shakespeare.
- theoretical arithmetic — arithmetic (def 2).
- there is no comparison — If you say there is no comparison between one thing and another, you mean that you think the first thing is much better than the second, or very different from it.
- thermal imaging camera — a camera that can make infrared radiation visible
- thermometric titration — titration in which the end point is determined by measuring the temperature of a solution.
- 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.
- to whom it may concern — salutation in a letter
- trichlorofluoromethane — chlorotrifluoromethane.
- trifluorochloromethane — chlorotrifluoromethane.
- turn someone's stomach — If you say that something turns your stomach or makes your stomach turn, you mean that it is so unpleasant or offensive that it makes you feel sick.
- university of michigan — (body, education) A large cosmopolitan university in the Midwest USA. Over 50000 students are enrolled at the University of Michigan's three campuses. The students come from 50 states and over 100 foreign countries. 70% of the University's students graduated in the top 10% of their high school class. 90% rank in the top 20% of their high school class. 60% of the students receive financial aid. The main Ann Arbor Campus lies in the Huron River valley, 40 miles west of Detroit. The campus boasts 2700 acres with 200 buildings, six million volumes in 23 libraries, nine museums, seven hospitals, hundreds of laboratories and institutes, and over 18000 microcomputers.
- upright vacuum cleaner — a vacuum cleaner that is tall rather than wide
- 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.