15-letter words containing p, r, e, t, l
- precinct police — the police responsible for a district of a city
- preconceptional — a conception or opinion formed beforehand.
- predeterminable — able to be predetermined; able to be determined in advance
- predicate logic — (logic) (Or "predicate calculus") An extension of propositional logic with separate symbols for predicates, subjects, and quantifiers. For example, where propositional logic might assign a single symbol P to the proposition "All men are mortal", predicate logic can define the predicate M(x) which asserts that the subject, x, is mortal and bind x with the universal quantifier ("For all"): All x . M(x) Higher-order predicate logic allows predicates to be the subjects of other predicates.
- preequalization — preemphasis.
- preferentialism — the economic system of preference, esp amongst British commonwealth countries
- preferentialist — someone who believes in preferentialism
- preimplantation — relating to the period before implantation in the uterus
- prelate nullius — a prelate having independent jurisdiction over a district not under a diocesan bishop.
- prepresidential — describing the period before a person's rise to presidency
- present oneself — to appear, esp at a specific time and place
- president-elect — a president after election but before induction into office.
- press the flesh — the soft substance of a human or other animal body, consisting of muscle and fat.
- presynaptically — in a presynaptic manner
- preternaturally — out of the ordinary course of nature; exceptional or abnormal: preternatural powers.
- price inflation — inflation fuelled by rising prices
- printer's devil — devil (def 5).
- prismatic layer — the middle layer of the shell of certain mollusks, consisting chiefly of crystals of calcium carbonate.
- prittle-prattle — foolish or idle talk; babble
- private soldier — A private soldier is a soldier of the lowest rank in an army or the marines.
- privately owned — owned by a private individual or organization, rather than by the state or a public body
- problematically — of the nature of a problem; doubtful; uncertain; questionable.
- process control — a method of controlling and improving a process using statistical analysis
- processionalist — a member of a procession
- production line — an arrangement of machines or sequence of operations involved with a single manufacturing operation or production process. Compare assembly line, line1 (def 29).
- professionalist — to give a professional character or status to; make into or establish as a profession.
- proletarianized — to convert or transform into a member or members of the proletariat: to proletarianize the middle class.
- proletarization — to proletarianize.
- propeller shaft — a shaft that transmits power from an engine to a propeller.
- property ladder — progress from cheaper to more expensive housing
- proportionately — proportioned; being in due proportion; proportional.
- proprietorially — in the manner of a proprietor
- proteolytically — by a proteolytic process
- pseudo-critical — inclined to find fault or to judge with severity, often too readily.
- pseudo-military — of, for, or pertaining to the army or armed forces, often as distinguished from the navy: from civilian to military life.
- pseudotripteral — having an arrangement of columns suggesting a tripteral structure but without the inner colonnades.
- public interest — the welfare or well-being of the general public; commonwealth: health programs that directly affect the public interest.
- public property — Public property is land and other assets that belong to the general public and not to a private owner.
- public-spirited — having or showing an unselfish interest in the public welfare: a public-spirited citizen.
- puerto vallarta — a city in W Mexico.
- pulitzer prizes — one of a group of annual prizes in journalism, literature, music, etc., established by Joseph Pulitzer: administered by Columbia University; first awarded 1917.
- pulmobranchiate — possessing a pulmobranch
- pure land sects — Mahayana Buddhist sects venerating the Buddha as the compassionate saviour
- purple trillium — birthroot (def 1).
- pyrocrystalline — crystallized from a molten magma or highly heated solution.
- pyroelectricity — electrification or electrical polarity produced in certain crystals by temperature changes.
- pyrotechnically — in a pyrotechnical manner
- radar telescope — (in radar astronomy) a very large radar antenna used to study planetary bodies in the solar system.
- radio telephone — A radio telephone is a telephone which carries sound by sending radio signals rather than by using wires. Radio telephones are often used in cars.
- radio telescope — a system consisting of an antenna, either parabolic or dipolar, used to gather radio waves emitted by celestial sources and bring them to a receiver placed in the focus.