12-letter words containing s, p, i, r, l, a
- percussional — of or relating to percussion
- perivisceral — surrounding or situated about the viscera.
- perpetualism — a belief in the permanence of a given thing; the belief that a given thing (e.g. the world, a political system) will last forever
- perpetualist — someone who holds to any form of perpetualism
- persian gulf — strait in the Indian Ocean
- persian lamb — the young lamb of the Karakul sheep.
- personalised — to have marked with one's initials, name, or monogram: to personalize stationery.
- personalized — customized
- perspectival — a technique of depicting volumes and spatial relationships on a flat surface. Compare aerial perspective, linear perspective.
- persuasively — able, fitted, or intended to persuade: a very persuasive argument.
- petaliferous — bearing or having petals.
- photorealism — a style of painting flourishing in the 1970s, especially in the U.S., England, and France, and depicting commonplace scenes or ordinary people, with a meticulously detailed realism, flat images, and barely discernible brushwork that suggests and often is based on or incorporates an actual photograph.
- phylacteries — Judaism. either of two small, black, leather cubes containing a piece of parchment inscribed with verses 4–9 of Deut. 6, 13–21 of Deut. 11, and 1–16 of Ex. 13: one is attached with straps to the left arm and the other to the forehead during weekday morning prayers by Orthodox and Conservative Jewish men.
- pictorialism — Fine Arts. the creation or use of pictures or visual images, especially of recognizable or realistic representations.
- pictorialist — Fine Arts. the creation or use of pictures or visual images, especially of recognizable or realistic representations.
- pig islander — a New Zealander
- plagiarising — to take and use by plagiarism.
- plagiaristic — an act or instance of using or closely imitating the language and thoughts of another author without authorization and the representation of that author's work as one's own, as by not crediting the original author: It is said that he plagiarized Thoreau's plagiarism of a line written by Montaigne. Synonyms: appropriation, infringement, piracy, counterfeiting; theft, borrowing, cribbing, passing off.
- plaid screen — [XEROX PARC] A "special effect" that occurs when certain kinds of memory smashes overwrite the control blocks or image memory of a bit-mapped display. The term "salt and pepper" may refer to a different pattern of similar origin. Though the term as coined at PARC refers to the result of an error, some of the X demos induce plaid-screen effects deliberately as a display hack.
- plane strain — Plane strain is a two-dimensional state of strain in which all the shape changes of a material happen on a single plane.
- plasteriness — the state of being made of or resembling plaster
- plastic arts — arts producing works or effects that are three-dimensional, as sculpture or ceramics
- plastic wrap — a very thin, transparent sheet of plastic, usually packaged in rolls and often having the ability to cling to other substances, used especially to wrap and store food and for microwave cooking.
- polar lights — the aurora borealis in the Northern Hemisphere or the aurora australis in the Southern Hemisphere.
- polariscopic — relating to a polariscope
- policymakers — a person responsible for making policy, especially in government.
- politicaster — an ill-suited or disliked politician
- polygraphist — an instrument for receiving and recording simultaneously tracings of variations in certain body activities.
- polyomavirus — any of a genus (Polyomavirus) of papovaviruses that naturally infect wild and laboratory mice, and that cause tumors when injected into newborn mice
- polysaprobic — flourishing in a body of water having a heavy load of decomposed organic matter and almost no free oxygen
- pons varolii — pons (def 1).
- porcelainous — made of or resembling porcelain
- porcellanise — to bake into porcelain
- porismatical — porismatic
- postbrachial — belonging to the arm, foreleg, wing, pectoral fin, or other forelimb of a vertebrate.
- postcardlike — (of a scene) resembling a postcard
- postimperial — of, relating to, or designating the period after an empire
- postliminary — of or relating to postliminy
- postliterate — of or relating to a (hypothetical) time or stage in society when literacy is no longer necessary or valued
- postprandial — after a meal, especially after dinner: postprandial oratory; a postprandial brandy.
- postsurgical — pertaining to or involving surgery or surgeons.
- practicalism — devotion to practical matters.
- practicalist — devotion to practical matters.
- prairie soil — a soil that forms in subhumid, temperate regions with tall grass as native vegetation.
- pratincolous — living in a meadow.
- precariously — dependent on circumstances beyond one's control; uncertain; unstable; insecure: a precarious livelihood.
- precessional — the act or fact of preceding; precedence.
- preclassical — occurring or existing in, produced during or characteristic of a period prior to the classical period
- preeclampsia — Pathology. a form of toxemia of pregnancy, characterized by hypertension, fluid retention, and albuminuria, sometimes progressing to eclampsia.
- preestablish — to establish beforehand.