13-letter words containing s, e, p, h, a, r
- phase diagram — a graph, usually using temperature, pressure, and composition as coordinates, indicating the regions of stability of the various phases of a system.
- 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).
- phrase marker — (in generative grammar) a representation of the constituent structure of a sentence, using a tree diagram or labeled bracketing.
- phraseologist — a person who treats of or is concerned with phraseology.
- physiotherapy — physical therapy.
- pitch surface — (in a gear or rack) an imaginary surface forming a plane (pitch plane) a cylinder (pitch cylinder) or a cone or frustrum (pitch cone) that moves tangentially to a similar surface in a meshing gear so that both surfaces travel at the same speed.
- platform shoe — a shoe with a platform.
- plethysmogram — the recording of a plethysmograph.
- 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).
- potato-masher — a kitchen implement used to crush or mash potatoes
- power-sharing — Power-sharing is a political arrangement in which different or opposing groups all take part in government together.
- prague school — a school of linguistics emphasizing structure, active in the 1920s and 1930s.
- pre christmas — the annual festival of the Christian church commemorating the birth of Jesus: celebrated on December 25 and now generally observed as a legal holiday and an occasion for exchanging gifts.
- pre-christian — of, relating to, or belonging to a time or period before the Christian Era.
- pre-christmas — the annual festival of the Christian church commemorating the birth of Jesus: celebrated on December 25 and now generally observed as a legal holiday and an occasion for exchanging gifts.
- pre-establish — to establish, set up, set out, arrange or make secure in advance or previously
- preanesthetic — a substance that produces a preliminary or light anesthesia.
- press attaché — the official in an embassy who has the job of liaising with the media
- press charges — make formal accusation
- pressure head — the upper part of the body in humans, joined to the trunk by the neck, containing the brain, eyes, ears, nose, and mouth.
- presto chango — change at once (usually used imperatively, as in a magician's command).
- primrose path — a way of life devoted to irresponsible hedonism, often of a sensual nature: The evangelist exhorted us to avoid the primrose path and stick to the straight and narrow.
- protest march — public demonstration
- pseudepigraph — a book or piece of writing that is falsely titled or credited
- psychobabbler — a person who uses psychobabble
- psychographer — a person who writes a psychograph; a psychological or psychographic biographer.
- psychotherapy — the treatment of psychological disorders or maladjustments by a professional technique, as psychoanalysis, group therapy, or behavioral therapy.
- pyrophosphate — a salt or ester of pyrophosphoric acid.
- quarter-phase — differing in phase by a quarter of a cycle; two-phase.
- rehospitalize — to place in hospital again
- replenishable — able to be replenished
- reprographics — reprography.
- research park — an industrial park whose facilities are devoted to research and development.
- rhaetian alps — a section of the central Alps along E Switzerland's borders with Austria and Italy. Highest peak: Piz Bernina, 4049 m (13 284 ft)
- rough passage — a stormy sea journey
- sachet-powder — a small bag, case, or pad containing perfuming powder or the like, placed among handkerchiefs, lingerie, etc., to impart a pleasant scent.
- schiller park — a town in NE Illinois.
- schizophrenia — Psychiatry.. Also called dementia praecox. a severe mental disorder characterized by some, but not necessarily all, of the following features: emotional blunting, intellectual deterioration, social isolation, disorganized speech and behavior, delusions, and hallucinations.
- sclerotherapy — Medicine/Medical. a treatment for varicose veins in which blood flow is diverted and the veins collapsed by injection of a hardening solution, also used cosmetically in spider veins to eliminate discoloration.
- scratch paper — rough paper for notes, etc.
- secretaryship — a person, usually an official, who is in charge of the records, correspondence, minutes of meetings, and related affairs of an organization, company, association, etc.: the secretary of the Linguistic Society of America.
- selenographer — the branch of astronomy that deals with the charting of the moon's surface.
- self-reproach — blame or censure by one's own conscience.
- shag pile rug — a piece of thick material with a nap of long rough strands that you put on a floor. It is like a carpet but covers a smaller area
- shakespearean — of, relating to, or suggestive of Shakespeare or his works.
- shakespearian — of, relating to, or suggestive of Shakespeare or his works.
- shape-shifter — a creature or thing that can change shape at will or that does so under certain conditions
- shaped charge — a warhead having a concave, hollow end and operating on the Munroe effect.
- share capital — A company's share capital is the money that shareholders invest in order to start or expand the business.