12-letter words containing p, e, r, t, l
- party leader — a leader of a political party
- parvifoliate — (of plants) having small leaves in comparison with the size of the stem
- pastoralness — the quality or state of being pastoral or rural
- pasture land — grassland used for grazing
- patent flour — a fine grade of flour, consisting chiefly of the inner part of the endosperm.
- patent rolls — (in Britain) the register of patents issued
- patrilateral — related through the father.
- patrilineage — lineal descent traced through the male line.
- pearl button — a button (as for fastening a shirt, blouse, etc) made of pearl or mother-of-pearl
- pearl millet — a tall grass, Pennisetum americanum (or P. glaucum), cultivated in Africa, Asia, and the southern U.S. for its edible seeds and as a forage plant.
- pearl oyster — any of several marine bivalve mollusks of the family Pteriidae, some of which form pearls of great value, inhabiting waters of eastern Asia and off the coasts of Panama and Baja California.
- pearly gates — the entrance to heaven.
- pearly white — white and lustrous as a pearl.
- pectoral fin — (in fishes) either of a pair of fins usually situated behind the head, one on each side, and corresponding to the forelimbs of higher vertebrates.
- pectoriloquy — vocalization through the chest wall, indicating a cavity or consolidation of the lung
- peltier heat — the heat gained or lost at a junction of a thermocouple due to the Peltier effect.
- penalty area — the area, 44 yards (40 meters) wide and 18 yards (16 meters) deep, centered on the goal line and extending in front of the goal, where a foul by a defensive player results in a penalty kick for the offensive team.
- pencil skirt — women's garment: straight skirt
- pentyl group — any of the univalent, isomeric groups having the formula C 5 H 1 1 –.
- peptic ulcer — an erosion of the mucous membrane of the lower esophagus, stomach, or duodenum, caused in part by the corrosive action of the gastric juice.
- perambulator — baby carriage.
- perceptional — the act or faculty of perceiving, or apprehending by means of the senses or of the mind; cognition; understanding.
- perceptively — having or showing keenness of insight, understanding, or intuition: a perceptive analysis of the problems involved.
- perceptually — of, relating to, or involving perception.
- peremptorily — leaving no opportunity for denial or refusal; imperative: a peremptory command.
- perenniality — lasting for an indefinitely long time; enduring: her perennial beauty.
- perfectively — in a perfective manner; thoroughly
- perichaetial — denoting the leaves in mosses that surround the archegonia and, later, the base of the sporophyte
- perimetrical — the border or outer boundary of a two-dimensional figure.
- perinatology — a field of medicine focusing on problems emerging during the perinatal period.
- peritoneally — through the peritoneum
- perle cotton — a two-ply mercerized cotton thread used chiefly in handweaving and needlework.
- permaculture — a system of cultivation intended to maintain permanent agriculture or horticulture by relying on renewable resources and a self-sustaining ecosystem.
- permeability — the property or state of being permeable.
- perorational — of, pertaining to, or characteristic of a peroration
- 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
- perpetuality — continuing or enduring forever; everlasting.
- perplexities — the state of being perplexed; confusion; uncertainty.
- persistently — persisting, especially in spite of opposition, obstacles, discouragement, etc.; persevering: a most annoyingly persistent young man.
- perspectival — a technique of depicting volumes and spatial relationships on a flat surface. Compare aerial perspective, linear perspective.
- pest control — rats, insects: extermination
- petaliferous — bearing or having petals.
- petrobutanol — butyl alcohol.
- petrodollars — Petrodollars are a unit of money used to calculate how much a country has earned by exporting petroleum or natural gas.
- petroglyphic — relating to or having the characteristics of a petroglyph or carving made in rock
- petrol gauge — a gauge that indicates the amount of petrol left in the tank of a vehicle
- pharmacolite — hydrous calcium arsenate, 2CaO⋅As 2 O 5 ⋅5H 2 O, formed by natural alteration of mineral deposits containing arsenopyrite and arsenical ores of cobalt and silver.
- photo relief — a method of showing the configuration of the relief of an area by photographing a model of it that is illuminated by a lamp in the northwest corner
- photonuclear — of, relating to, or caused by the collision of high-energy photons with the nucleus of an atom.