14-letter words containing h, o, p, e, l, s
- orthodox sleep — dreamless sleep, characterized by a slow alpha rhythm of brain waves and no marked physiological changes.
- ownership flat — a flat owned by the occupier
- peritrichously — in a peritrichous manner; in a fashion characteristic of a peritrichous organism
- personal chair — a professorship awarded in recognition of academic achievement
- petrochemicals — substances, such as acetone or ethanol, obtained from petroleum or natural gas
- phallocentrism — a doctrine or belief centered on the phallus, especially a belief in the superiority of the male sex.
- phase velocity — the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration.
- phenolic resin — any of the class of thermosetting resins formed by the condensation of phenol, or of a phenol derivative, with an aldehyde, especially formaldehyde: used chiefly in the manufacture of paints and plastics and as adhesives for sandpaper and plywood.
- philosophaster — a person who has only a superficial knowledge of philosophy or who feigns a knowledge he or she does not possess.
- philosopheress — a philosopher who is a woman
- photogeologist — a person who studies or has a profession in photogeology
- photoluminesce — to produce photoluminescence
- photorealistic — 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.
- phraseological — manner or style of verbal expression; characteristic language: legal phraseology.
- phyllosilicate — any silicate mineral having the tetrahedral silicate groups linked in sheets, each group containing four oxygen atoms, three of which are shared with other groups so that the ratio of silicon atoms to oxygen atoms is two to five.
- platform shoes — shoes: thick sole
- platycephalous — flat-headed
- plesiochronous — (communications) Nearly synchronised, a term describing a communication system where transmitted signals have the same nominal digital rate but are synchronised on different clocks. According to ITU-T standards, corresponding signals are plesiochronous if their significant instants occur at nominally the same rate, with any variation in rate being constrained within specified limits.
- plethysmograph — a device for measuring and recording changes in the volume of the body or of a body part or organ.
- pleurapophysis — one of the lateral processes of a vertebra forming the ribs
- plotting sheet — a blank chart having only a compass rose and latitude lines, longitude lines, or both, marked and annotated, as required, by a navigator.
- poison hemlock — hemlock (defs 1, 3).
- polygon pusher — (Or "rectangle slinger"). A chip designer who spends most of his or her time at the physical layout level (which requires drawing *lots* of multi-coloured polygons).
- polygraph test — a test carried out using a polygraph, esp used by the police to try to find out whether somebody is telling the truth
- polysaccharide — a carbohydrate, as starch, inulin, or cellulose, containing more than three monosaccharide units per molecule, the units being attached to each other in the manner of acetals, and therefore capable of hydrolysis by acids or enzymes to monosaccharides.
- polysynthesism — the synthesis of various elements.
- potter's wheel — a device with a rotating horizontal disk upon which clay is molded by a potter.
- pound of flesh — the soft substance of a human or other animal body, consisting of muscle and fat.
- prairie school — a group of early 20th-century architects of the Chicago area who designed houses and other buildings with emphasized horizontal lines responding to the flatness of the Midwestern prairie; the best-known member was Frank Lloyd Wright.
- pre-bachelor's — an unmarried man.
- pre-psychology — the science of the mind or of mental states and processes.
- private school — a school founded, conducted, and maintained by a private group rather than by the government, usually charging tuition and often following a particular philosophy, viewpoint, etc.
- propeller wash — the backwash from a propeller.
- prosencephalon — the forebrain.
- prosthetically — a device, either external or implanted, that substitutes for or supplements a missing or defective part of the body.
- psephoanalysis — the statistical and sociological analysis of election trends and results
- pseudo-english — of, relating to, or characteristic of England or its inhabitants, institutions, etc.
- pseudo-ethical — pertaining to or dealing with morals or the principles of morality; pertaining to right and wrong in conduct.
- psychoanalyses — a systematic structure of theories concerning the relation of conscious and unconscious psychological processes.
- psychochemical — pertaining to chemicals or drugs that affect the mind or behavior.
- pteridophilist — a person who shows an excessive enthusiam for ferns
- pyelonephritis — inflammation of the kidney and its pelvis, caused by a bacterial infection.
- pyelonephrosis — any disease of the kidney and its pelvis.
- rhizocephalous — belonging to the Rhizocephala, a group of degenerate hermaphrodite crustaceans that are parasitic chiefly on crabs.
- scaphocephalic — premature closure of the sagittal suture resulting in a deformed skull having an elongated, keellike shape.
- scaphocephalus — a condition in which the length of the skull significantly exceeds its breadth
- scapulohumeral — of, relating to, or involving the scapula and humerus.
- sceuophylacium — a place where sacred vessels are kept
- sclerophyllous — Also, sclerophyllous [skleer-uh-fil-uh s] /ˌsklɪər əˈfɪl əs/ (Show IPA). of, relating to, or exhibiting sclerophylly.
- self-ownership — the state or fact of being an owner.