23-letter words containing o, s, t, r
- indirect discrimination — discrimination by means of rules, regulations or procedures that may appear to be neutral, but which actually discriminate against certain groups of people.
- industrial psychologist — a person who studies human behaviour and cognitive processes in relation to the working environment
- informatics corporation — (company) Renamed to Sterling Software Corp.
- interference microscope — a microscope that utilizes light interference phenomena to create two superimposed images of an object, making possible the observation of transparent objects without using the staining technique.
- internal reconstruction — the hypothetical reconstruction of an earlier stage of a language or of some part of it, as its phonology, by deductions from irregularities in its present structure, as the reconstruction of a stage in English when certain instances of r were related to s in a systematic way by comparing the pair was:were to other pairs, as lose:forlorn.
- international relations — a branch of political science dealing with the relations between nations.
- intrinsic semiconductor — an almost pure semiconductor to which no impurities have been added and in which the electron and hole densities are equal at thermal equilibrium
- irish christian brother — Brother of the Christian Schools (def 2).
- joint test action group —
- katmai new instructions — Streaming SIMD Extensions
- keep sth under your hat — If you tell someone to keep a piece of information under their hat, you are asking them not to tell anyone else about it.
- kinetic theory of gases — a theory that the particles in a gas move freely and rapidly along straight lines but often collide, resulting in variations in their velocity and direction. Pressure is interpreted as arising from the impacts of these particles with the walls of a container.
- knight in shining armor — chivalrous man
- lady chatterley's lover — a novel (1928) by D. H. Lawrence.
- large-scale integration — LSI.
- largemouth (black) bass — a black bass (Micropterus salmoides) found in warm, sluggish waters
- leave no stone unturned — the hard substance, formed of mineral matter, of which rocks consist.
- lesser peach tree borer — the larva of a clearwing moth, Synanthedon pictipes, distributed throughout the eastern U.S. and Canada but most prevalent in the South, that burrows into the injured trunks and branches of stone fruit trees.
- 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-emitting resistor — (electronics, humour) (LER, from "light-emitting diode") A resistor in the final stages of burning up. (Though intended as purely humorous, the term could sensibly describe the filament of a common incandescent electric light bulb). See also SED.
- lingual protrusion lisp — a speech defect consisting in pronouncing s and z like or nearly like the th- sounds of thin and this, respectively.
- liquefied petroleum gas — a mixture of various petroleum gases, esp propane and butane, stored as a liquid under pressure and used as an engine fuel
- lock, stock, and barrel — a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc.
- look on the bright side — consider positive aspects
- low-density lipoprotein — a plasma protein that is the major carrier of cholesterol in the blood: high levels are associated with atherosclerosis. Abbreviation: LDL.
- lower of cost or market — Lower of cost or market is a method of valuing assets where the asset is valued at either the historical cost or the fair market value, whichever is lower.
- magnetic resonance scan — MR scan.
- main distribution frame — (networking) (MDF) The network closet containing the main hub.
- make allowances for sth — If you make allowances for something, you take it into account in your decisions, plans, or actions.
- martha washington chair — a chair of the 18th century having a high upholstered back, a low upholstered seat, and short arms resting on incurvate supports.
- martha washington table — a sewing table of the 18th century having an oval top that can be lifted and a central compartment of drawers with semicircular bins at each end.
- masters of the universe — extremely powerful and wealthy members of the financial professions
- maturity-onset diabetes — diabetes (def 4).
- meaningful relationship — a romantic relationship based upon mutual respect and supportiveness and marked by a sense of commitment and fulfillment.
- message transport agent — Message Transfer Agent
- minimum security prison — A minimum security prison is a prison where there are fewer restrictions on prisoners than in a normal prison.
- more than meets the eye — hidden motives, meaning, or facts
- mortise and tenon joint — a joint (in wood or stone) using a mortise and tenon
- national health service — In Britain, the National Health Service is the state system for providing medical care. It is paid for by taxes.
- national superannuation — a means-related pension paid to elderly people
- network solutions, inc. — (company) (NSI) One of the three companies that provide and coordinate InterNIC services for the NSFNet. NSI is responsible for registration. NSI has been bought by, and is now a wholly-owned subsidiary of, Science Applications International Corporation (SAIC).
- 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
- new york stock exchange — the largest stock exchange in the U.S., located in New York City. Abbreviation: NYSE, N.Y.S.E.
- nigger of the narcissus — a novel (1897) by Joseph Conrad.
- no respecter of persons — a person whose attitude and behaviour is uninfluenced by consideration of another's rank, power, wealth, etc
- non-destructive testing — Non-destructive testing is the examination of the quality of a component without changing it in any way.
- nondisclosure agreement — a legal contract in which one or more parties agree to keep information, as a trade secret, confidential and protected for a specific amount of time. Abbreviation: NDA.
- north east lincolnshire — a unitary authority in E England, in Lincolnshire: formerly (1974–96) part of the county of Humberside. Pop: 157 400 (2003 est). Area: 192 sq km (74 sq miles)
- 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)