13-letter words containing r, e, o, p, s
- philosophizer — to speculate or theorize, usually in a superficial or imprecise manner.
- phosphoretted — combined with phosphorus, especially in its lowest valence state.
- phosphorylase — any enzyme, occurring widely in animal and plant tissue, that in the presence of an inorganic phosphate catalyzes the conversion of glycogen into sugar phosphate.
- phosphorylate — to introduce the phosphoryl group into (an organic compound).
- phosphuretted — treated or combined with phosphorus
- photocomposer — a machine for setting type photographically.
- photofinisher — a person whose profession is photofinishing
- photophoresis — the move away from a strong light source by previously suspended particles in a gas
- phraseologist — a person who treats of or is concerned with phraseology.
- physiotherapy — physical therapy.
- phytoestrogen — an estrogen-like compound occurring naturally in plants of the legume family and in grains, vegetables, and fruits.
- pictorialness — the state of being pictorial
- piers plowman — (The Vision Concerning Piers Plowman) an alliterative poem written in three versions (1360–99), ascribed to William Langland.
- pigeon breast — chicken breast.
- pine grosbeak — a large grosbeak, Pinicola enucleator, of coniferous forests of northern North America and Eurasia, the male of which has rose and gray plumage.
- piss all over — to be far superior to
- place of arms — an area in a fortress or a fortified town where troops could assemble for defense.
- plane spotter — a person who observes, photographs, and catalogues aircraft as a hobby
- platform shoe — a shoe with a platform.
- platiniferous — platinum-bearing
- pleasure boat — recreational vessel
- pleasure dome — a large building, facility, or place used for recreation.
- plectopterous — of or relating to the order Plectoptera, containing mayflies
- plesiosaurian — a member of the reptile order Plesiosauria
- plethysmogram — the recording of a plethysmograph.
- pleurisy root — a North American milkweed, Asclepias tuberosa, whose root was used as a remedy for pleurisy.
- pleurocarpous — (of certain mosses) bearing the fructifications along the main stem or lateral branches.
- pneumogastric — of or relating to the lungs and stomach.
- pocket-square — a handkerchief, often colored or figured, worn in the breast pocket of a suit or blazer as a fashion accessory.
- polar nucleus — Botany. either of two female haploid nuclei, in the embryo sac of flowers, that fuse to produce a diploid nucleus, which combines with a male nucleus to form the endosperm.
- police escort — a police officer or vehicle which accompanies a prisoner
- polished rice — white rice polished or buffed by leather-covered cylinders during processing.
- pollice verso — with thumbs turned downward: the sign made by spectators calling for the death of a defeated gladiator in the ancient Roman circus.
- polliniferous — Botany. producing or bearing pollen.
- polyarteritis — inflammation of the layers of an artery or of many arteries, usually caused by a severe hypersensitivity reaction, and characterized by nodules and hemorrhage along the involved vessels.
- pommes frites — French fries
- poor-spirited — having or showing a poor, cowardly, or abject spirit.
- porcelaineous — like porcelain
- porcupinefish — any of several fishes of the family Diodontidae, especially Diodon hystrix, of tropical seas, capable of inflating the body with water or air until it resembles a globe, with erection of the long spines covering the skin.
- portal system — a vascular arrangement in which blood from the capillaries of one organ is transported to the capillaries of another organ by a connecting vein or veins.
- portrait lens — a lens of moderately long focal length that is used, especially in portrait photography, to produce soft-focus images.
- posix threads — (programming) (Pthreads) A POSIX standard API that defines a set of C programming language types, functions and constants for creating and manipulating pre-emptive threads. The standard's full name is "POSIX.1c, Threads extensions (IEEE Std 1003.1c-1995)". Implementations are available on many Unix-like POSIX-conformant operating systems such as FreeBSD, NetBSD, OpenBSD, GNU/Linux, Mac OS X and Solaris as well as DR-DOS and Microsoft Windows. Pthreads was designed and implemented in the PART Project (POSIX / Ada-Runtime Project).
- possessionary — of, relating to, or characterized by possession
- possessorship — to have as belonging to one; have as property; own: to possess a house and a car.
- post meridiem — p.m.
- post-consumer — noting or pertaining to a product after it has been used and recycled: a chair made of postconsumer plastic.
- post-freudian — of or relating to Sigmund Freud or his doctrines, especially with respect to the causes and treatment of neurotic and psychopathic states, the interpretation of dreams, etc.
- post-graduate — of, pertaining to, characteristic of, or consisting of post-graduates: a postgraduate seminar.
- post-marriage — (broadly) any of the diverse forms of interpersonal union established in various parts of the world to form a familial bond that is recognized legally, religiously, or socially, granting the participating partners mutual conjugal rights and responsibilities and including, for example, opposite-sex marriage, same-sex marriage, plural marriage, and arranged marriage: Anthropologists say that some type of marriage has been found in every known human society since ancient times. See Word Story at the current entry.
- post-tertiary — denoting or formed after the Tertiary period of geological time