15-letter words containing e, m, p, n
- peter of amiens — c1050–1115, French monk: preacher of the first Crusade 1095–99.
- phenomenalistic — the doctrine that phenomena are the only objects of knowledge or the only form of reality.
- phenomenologies — the study of phenomena.
- phenomenologist — the study of phenomena.
- phloem necrosis — a disease of the American elm caused by a mycoplasmalike organism, characterized by yellowing and necrosis of the foliage and yellowish-brown discoloration of the phloem.
- phonemicization — a grouping of phonemes
- photomechanical — noting or pertaining to any of various processes for printing from plates or surfaces prepared by the aid of photography.
- phrasemongering — the act of coining memorable phrases
- picture element — (graphics) (pixel) The smallest resolvable rectangular area of an image, either on a screen or stored in memory. Each pixel in a monochrome image has its own brightness, from 0 for black to the maximum value (e.g. 255 for an eight-bit pixel) for white. In a colour image, each pixel has its own brightness and colour, usually represented as a triple of red, green and blue intensities (see RGB). Compare voxel.
- picture-framing — the job of framing photos, paintings etc
- pinball machine — the tablelike, usually coin-operated machine on which pinball is played.
- pincer movement — a military maneuver in which both flanks of an enemy force are attacked with the aim of attaining complete encirclement.
- plainclothesman — a police officer, especially a detective, who wears ordinary civilian clothes while on duty.
- planimetrically — in a planimetric manner
- planned economy — an economic system in which the government controls and regulates production, distribution, prices, etc.
- plant agreement — a collective agreement at plant level within industry
- plant-hire firm — a company that hires out mobile mechanical equipment for construction, road-making, etc
- plasma membrane — cell membrane.
- platform tennis — a variation of tennis played on a wooden platform enclosed with chicken wire in which the players hit a rubber ball with wooden paddles following the same basic rules as tennis except that only one serve is permitted and balls can be played off the back and side fences.
- platinum blonde — a person, especially a girl or woman, whose hair is of a pale blond or silver color, usually colored artificially by bleaching or dyeing.
- platyhelminthes — a phylum of worms having bilateral symmetry and a soft, usually flattened body, comprising the flatworms.
- pleuropneumonia — pleurisy conjoined with pneumonia.
- plumbaginaceous — belonging to the Plumbaginaceae, the leadwort family of plants.
- plumber's snake — snake (def 3a).
- plumbers-friend — Machinery. a pistonlike reciprocating part moving within the cylinder of a pump or hydraulic device.
- pneumatic drill — a percussive power drill powered by compressed air
- pneumatotherapy — the use of compressed or rarefied air in treating disease.
- police marksman — a police officer skilled in precision shooting, esp with a sniper rifle
- polynomial-time — (complexity) (P) The set or property of problems which can be solved by a known polynomial-time algorithm.
- pontine marshes — an area of W Italy, southeast of Rome: formerly malarial swamps, drained in 1932–34 after numerous attempts since 160 bc had failed
- portland cement — a type of hydraulic cement usually made by burning a mixture of limestone and clay in a kiln.
- position isomer — any of two or more isomers that differ only in the position occupied by a substituent.
- positive column — the luminous region between the Faraday dark space and the anode glow in a vacuum tube, occurring when the pressure is low.
- post-millennial — of or relating to the period following the millennium.
- post-retirement — the act of retiring, withdrawing, or leaving; the state of being retired.
- powder magazine — a compartment for the storage of ammunition and explosives.
- power macintosh — Power Mac
- pragmaticalness — the quality of being pragmatical or meddlesome
- pre-arrangement — to arrange in advance or beforehand.
- pre-consumption — the act of consuming, as by use, decay, or destruction.
- pre-reformation — the act of reforming; state of being reformed.
- pre-romanticism — romantic spirit or tendency.
- predeterminable — able to be predetermined; able to be determined in advance
- preferentialism — the economic system of preference, esp amongst British commonwealth countries
- preformationism — the belief in the theory of preformation
- preformationist — someone who advocates the theory of preformation
- preimplantation — relating to the period before implantation in the uterus
- premanufactured — the making of goods or wares by manual labor or by machinery, especially on a large scale: the manufacture of television sets.
- premier danseur — the leading male dancer in a ballet company.
- premillennially — from a premillennial point of view