17-letter words containing n, i, t, r, a
- pressure gradient — the change of pressure per unit distance
- price maintenance — measures taken by manufacturers to maintain the price charged for their goods by resellers
- prima inter pares — (of a female) first among equals.
- primary dentition — the deciduous dentition
- primary education — junior, elementary schooling
- primary intention — Logic. See under intention (def 5a).
- primary-intention — an act or instance of determining mentally upon some action or result.
- prime ministerial — of or relating to the head of a parliamentary government
- prison population — all the people who are confined in prison
- private education — education provided by a private individual or organization, rather than by the state or a public body
- private ownership — the fact of being owned by a private individual or organization, rather than by the state or a public body
- private placement — a sale of an issue of securities by the issuing company directly to a limited number of investors, often only one or two large institutional investors, such as a bank or an insurance company (opposed to public offering): required to be cleared but not registered with the Securities and Exchange Commission.
- pro-environmental — the aggregate of surrounding things, conditions, or influences; surroundings; milieu.
- probation officer — an officer who investigates and reports on the conduct of offenders who are free on probation.
- production values — the quality of a media production (such as a film) in regards to elements such as colours, quality, style, etc
- prohibition party — a U.S. political party organized in 1869, advocating the prohibition of the manufacture and sale of alcoholic beverages.
- promotional event — occasion organized to market or advertise sth
- pronominalization — to replace (a noun or noun phrase) with a pronoun.
- proportional font — a font type in which the width of letters and symbols varies depending on the letter or symbol
- proprietary brand — a brand of product that is privately owned and controlled
- protection factor — a figure representing the relative degree of protection from the sun's rays afforded by a particular sunscreen
- protection racket — a criminal activity in which money gangsters extort money from victims in exchange for freedom from molestation
- prothoracic gland — either of a pair of endocrine glands in the anterior thorax of some insects, functioning to promote the series of molts from hatching to adulthood.
- provincialization — to make provincial in character.
- put in a word for — to make favourable mention of (someone); recommend
- put into practice — If you put a belief or method into practice, you behave or act in accordance with it.
- quality assurance — a system for ensuring a desired level of quality in the development, production, or delivery of products and services: Quality assurance for nursing homes begins with a set of standards. Abbreviation: QA.
- quality newspaper — a more serious newspaper which gives detailed accounts of world events, as well as reports on business, culture, and society
- quantity surveyor — A quantity surveyor is a person who calculates the cost and amount of materials and workers needed for a job such as building a house or a road.
- quantum cell wire — (electronics, computing) (Or "quantum wire", "binary wire") Quantum cells arranged in a line to carry signals. Adjacent cells with the same orientation are at a low energy state and a change of orientation at one end of a quantum wire propagates along the wire, transmitting a signal. However, unlike conventional wire, since only the orientation of charge pairs changes, no current flows. Circuits created using quantum cell wires are referred to as Quantum-dot Wireless Digital Circuits, see quantum dot, Quantum-dot Cellular Automata.
- quantum chemistry — the application of quantum mechanics to the study of chemical phenomena.
- quasiexperimental — (medicine) Describing a trial in which the assignment to a group is based upon an experimental condition.
- quatercentenaries — Plural form of quatercentenary.
- quattuordecillion — a cardinal number represented in the U.S. by 1 followed by 45 zeros, and in Great Britain by 1 followed by 84 zeros.
- quick on the draw — having fast reflexes
- racial harassment — persecution on the basis of race
- radiant emittance — radiant flux emitted per unit area.
- radiant intensity — a measure of the amount of radiation emitted from a point expressed as the radiant flux per unit solid angle leaving this source
- radiation pattern — the graphic representation of the strength and direction of electromagnetic radiation in the vicinity of a transmitting aerial
- radiation therapy — x-rays used as treatment
- radio in the loop — Wireless Local Loop
- radio-transparent — transparent to radiation; invisible in x-ray photographs and under fluoroscopy (opposed to radiopaque).
- rainbow coalition — a political grouping together by several minority parties
- rapid prototyping — (programming) The creation of a working model of a software module to demonstrate the feasibility and suitability of the function. The prototype is expected to be replaced or refined before inclusion in the final product. Rapid prototyping contrasts with a DIRFT approach which emphasises careful design and implementation to avoid the overheads of debugging and testing prototype code. Rapid prototyping is appropriate when the requirements are unclear or likely to change (which is most of the time).
- rational function — a function that can be written as the quotient of two polynomials with integral coefficients.
- re-entering angle — an interior angle of a polygon that is greater than 180°.
- ready and waiting — If you want to emphasize that a person is properly prepared for something, or that something can now be used, you can say that they are ready and waiting.
- reality principle — the motivating force or mechanism by which the child, who has previously sought immediate gratification of all wishes, realizes that gratification must sometimes be deferred or forgone.
- received standard — the form of educated English spoken originally in southern England and having Received Pronunciation as a chief distinguishing feature.
- receiving blanket — a small blanket, usually of cotton, for wrapping an infant, especially following a bath.