12-letter words containing p, a, n, e
- piperacillin — a broad-spectrum semisynthetic penicillin, C 2 3 H 2 6 N 5 NaO 7 , used against certain susceptible Gram-positive and Gram-negative bacteria and certain anaerobes, especially P. aeruginosa.
- piss-elegant — displaying a contrived, often pretentious, sophistication, opulence, etc.
- pitch accent — (in languages such as Ancient Greek or modern Swedish) an accent in which emphatic syllables are pronounced on a higher musical pitch relative to other syllables
- pkware, inc. — (company, compression) The company, founded by Phil Katz in 1986, which produces the PKZIP and PKUNZIP compression tools and libraries for many platforms. Address: 201 E. Pittsburgh Ave., Suite 400, Milwaukee, WI 53204 USA
- placentation — Anatomy, Zoology. the formation of a placenta. the manner of placement or construction of a placenta.
- placentiform — shaped like a placenta, with a flat rounded form
- placentology — the scientific study of the placenta
- 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.
- plain people — the Mennonites, Dunkers, and Amish people
- plain turkey — a bustard
- plain-spoken — candid; frank; blunt.
- plainclothes — Plainclothes police officers wear ordinary clothes instead of a police uniform.
- 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.
- plane stress — Plane stress is a two-dimensional state of stress in which all stress is applied in a single plane.
- plane ticket — entitlement to travel by aircraft
- planet earth — the world
- planet wheel — any of the gears in an epicyclic train surrounding and engaging with the sun gear.
- planetesimal — one of the small celestial bodies that, according to one theory (planetesimal hypothesis) were fused together to form the planets of the solar system.
- planlessness — the state or condition of being planless
- plano-convex — pertaining to or noting a lens that is plane on one side and convex on the other.
- planoconcave — pertaining to or noting a lens that is plane on one side and concave on the other.
- plant-cutter — any of several South American, passerine birds of the family Phytotomidae, superficially resembling grosbeaks but having serrated edges on the bill that aid in cutting leaves and other plant food.
- plasteriness — the state of being made of or resembling plaster
- platanaceous — relating to the family Platanaceae
- play chicken — to engage in a test of courage in which, typically, two vehicles are driven directly toward one another in order to see which driver will swerve away first
- play reading — the activity when a group of people read the parts of a play
- player piano — a piano that can play automatically when the keys are actuated electronically or by a pneumatic device controlled by a piano roll.
- plea bargain — to engage in plea bargaining.
- plea-bargain — to engage in plea bargaining.
- pleasantness — pleasing, agreeable, or enjoyable; giving pleasure: pleasant news.
- plenum cable — (hardware) Cable that can be (legally) installed in the plenum (the space between a ceiling and the floor above it). Such cable is (usually) teflon-coated so that it will not give off toxic fumes when burned. In some parts of the world such cable is required by law.
- plunge basin — a cavity at the base of a falls or cataract, formed by the action of the falling water.
- plunket baby — a baby brought up in infancy under the dietary recommendations of the Plunket Society
- pneumaticity — the condition of being pneumatic
- pneumatocyst — the cavity of a pneumatophore.
- pneumatology — Theology. doctrine concerning the Holy Spirit. the belief in intermediary spirits between humans and God.
- pneumococcal — a bacterium, Diplococcus pneumoniae, causing lobar pneumonia and associated with certain other diseases, as pericarditis and meningitis.
- pneumography — the process of recording the movements of the thorax in respiration.
- pneumothorax — the presence of air or gas in the pleural cavity.
- poetastering — the profession of being a poetaster
- poeticalness — the characteristic of being poetical
- point charge — an electric charge considered to exist at a single point, and thus having neither area nor volume.
- point spread — a betting device, established by oddsmakers and used to attract bettors for uneven competitions, indicating the estimated number of points by which a stronger team can be expected to defeat a weaker team, the point spread being added to the weaker team's actual points in the game and this new figure then compared to the stronger team's points to determine winning bets.
- point-spread — a betting device, established by oddsmakers and used to attract bettors for uneven competitions, indicating the estimated number of points by which a stronger team can be expected to defeat a weaker team, the point spread being added to the weaker team's actual points in the game and this new figure then compared to the stronger team's points to determine winning bets.
- pointed arch — an arch having a pointed apex.
- polar wander — the movement of the earth's magnetic poles with respect to the geographic poles
- pole dancing — Pole dancing is a type of entertainment in a bar or club in which a woman who is wearing very few clothes dances around a pole in a sexy way.
- pollen grain — a single granule of pollen.
- polynucleate — having many nuclei.
- polysiloxane — a polymer composed of silicon and oxygen atoms