23-letter words containing h, i, r, u
- hunter-killer submarine — a submarine designed and equipped to pursue and destroy enemy craft
- hypergeometric equation — a differential equation of the form, (x 2 − x) d 2 y / d 2 x + [(a+b +1) x−c ] dy/dx + abx =0, where a, b, and c are arbitrary constants.
- hypergeometric function — a function that is a solution to a hypergeometric equation.
- immigration authorities — the authorities or official government bodies who regulate laws regarding immigration and immigrants
- in the arms of morpheus — sleeping
- in the nature of things — If you say that something is in the nature of things, you mean that you would expect it to happen in the circumstances mentioned.
- in the neighbourhood of — In the neighbourhood of a number means approximately that number.
- in your heart of hearts — If you believe or know something in your heart of hearts, that is what you really believe or think, even though it may sometimes seem that you do not.
- industrial psychologist — a person who studies human behaviour and cognitive processes in relation to the working environment
- laughlin air force base — U.S. Air Force installation in SW Texas, SE of Del Rio.
- lie through one's teeth — a false statement made with deliberate intent to deceive; an intentional untruth; a falsehood. Synonyms: prevarication, falsification. Antonyms: truth.
- light and shade surface — (in architectural shades and shadows) a surface in a plane tangent to the parallel rays from the theoretical light source, treated as a shade surface.
- masters of the universe — extremely powerful and wealthy members of the financial professions
- meaningful relationship — a romantic relationship based upon mutual respect and supportiveness and marked by a sense of commitment and fulfillment.
- micropachycephalosaurus — A very small pachycephalosaurid, ornithischian dinosaur of the genus Micropachycephalosaurus.
- midsummer night's dream — a comedy (1595?) by Shakespeare.
- mild mercurous chloride — calomel.
- mop (up) the floor with — to defeat decisively
- murder in the cathedral — a verse drama (1935) by T. S. Eliot.
- neutrosophic statistics — (statistics) Analysis of events described by neutrosophic probability.
- new year's honours list — an Honour's List published at the beginning of a new year
- nigger of the narcissus — a novel (1897) by Joseph Conrad.
- north ossetian republic — a constituent republic of S Russia, on the N slopes of the central Caucasus Mountains. Capital: Vladikavkaz. Pop: 709 900 (2002). Area: about 8000 sq km (3088 sq miles)
- not a hair out of place — If you say that someone has not a hair out of place, you are emphasizing that they are extremely smart and neatly dressed.
- on one's best behaviour — behaving with careful good manners
- one-hundred share index — the average prices for shares of the largest, most actively traded, 100 companies on the London Stock Exchange
- particulate inheritance — the inheritance of discrete characters via genes that are independently expressed without the blending of characters from one generation to the next.
- pharmaceuticals company — a company specialising in developing and marketing pharmaceuticals
- photoelectric magnitude — the magnitude of a star determined using a photometer plus a filter to select light or other radiation of the desired wavelength
- pithecanthropus erectus — Java man
- price out of the market — to charge so highly for as to prevent the sale, hire, etc, of
- public-key cryptography — public-key encryption
- put one's finger on sth — If you put your finger on something, for example a reason or problem, you see and identify exactly what it is.
- put the record straight — to correct an error or misunderstanding
- queen charlotte islands — a group of about 150 islands off the W coast of Canada: part of British Columbia. Pop: about 6000 (latest est). Area: 9596 sq km (3705 sq miles)
- queenborough in sheppey — a town in SE England, in Kent: formed in 1968 by the amalgamation of Queenborough, Sheerness, and Sheppey. Pop: 3471 (2001)
- quota share reinsurance — Quota share reinsurance is a form of reinsurance in which the reinsurer accepts a certain percentage of all or certain parts of the business of the reinsured person or company.
- rheumatic heart disease — damage to the heart, especially to the valves, as a result of rheumatic fever, characterized by inflammation of the myocardium or scarring and malfunction of the heart valves.
- right circular cylinder — a cylinder generated by the revolution of a rectangle about one of its sides.
- russian orthodox church — the national Church of Russia, constituting a branch of the Eastern Church, presided over by the Patriarch of Moscow
- saint george's mushroom — an edible whitish basidiomycetous fungus, Tricholoma gambosum, with a floury smell
- school (crossing) guard — a person, either an adult or an older student, whose duty it is to help children cross streets near schools safely
- securities exchange act — a law passed in 1934 establishing the SEC.
- sodium tripolyphosphate — a white powder, Na 5 P 3 O 1 0 , used as a water softener, sequestering agent, and food additive.
- spirit of nitrous ether — ethyl nitrite spirit.
- suit down to the ground — the solid surface of the earth; firm or dry land: to fall to the ground.
- survival of the fittest — (not in technical use) natural selection.
- take sth in your stride — In British English, if you take a problem or difficulty in your stride, you deal with it calmly and easily. The American expression is take something in stride.
- the chamber of deputies — the lower legislative assembly in some parliaments
- the fright of your life — You can use expressions such as the fright of your life or the race of your life to emphasize, for example, that you have never been so frightened or that you never have run faster.