14-letter words containing r, h, e, u
- neurochemistry — the branch of science that is concerned with the chemistry of the nervous system.
- neurohypnology — a name given to hypnosis by the Scottish physician Braid
- neuromechanism — the function of the nervous system as it relates to its structure.
- neuropathology — the pathology of the nervous system.
- nonbehavioural — not related to or concerned with behaviour
- nontherapeutic — of or relating to the treating or curing of disease; curative.
- northumberland — a county in NE England. 1943 sq. mi. (5030 sq. km).
- nudibranchiate — nudibranch.
- null character — Computers. a control character representing nothing, with the value of binary zero, but having special meaning when interpreted as text, as in marking the end of character strings.
- nursery school — a prekindergarten school for children from about three to five years of age.
- nursing mother — a mother who is breast-feeding her baby
- off the ground — the solid surface of the earth; firm or dry land: to fall to the ground.
- on home ground — If you say that someone is on their home ground, you mean that they are in or near where they work or live, and feel confident and secure because of this.
- on the rebound — to bound or spring back from force of impact.
- on the surface — to all appearances
- on the upgrade — improving or progressing, as in importance, status, health, etc
- or thereabouts — You add or thereabouts after a number or date to indicate that it is approximate.
- orobanchaceous — belonging to the Orobanchaceae, the broomrape family of plants.
- orthomolecular — being or pertaining to the treatment of disease by increasing, decreasing, or otherwise controlling the intake of natural substances, especially vitamins. Compare megavitamin (def 1).
- out of nowhere — unexpectedly
- out of the ark — very old; out of date
- outer hebrides — a group of islands (Inner Hebrides and Outer Hebrides) off the W coast of and belonging to Scotland. About 2900 sq. mi. (7500 sq. km).
- overenthusiasm — absorbing or controlling possession of the mind by any interest or pursuit; lively interest: He shows marked enthusiasm for his studies.
- pachydermatous — of, relating to, or characteristic of pachyderms.
- panther fungus — a highly poisonous mushroom, Amanita pantherina, with a brownish cap covered with white cottony patches.
- paper-shuffler — a person who has a routine desk job.
- parachute jump — leaping from aircraft with a parachute
- parenchymatous — Botany. the fundamental tissue of plants, composed of thin-walled cells able to divide.
- park chung hee — 1917–79, South Korean politician: president 1963–79 (assassinated).
- peritrichously — in a peritrichous manner; in a fashion characteristic of a peritrichous organism
- petworth house — a mansion in Petworth in Sussex: rebuilt (1688–96) for Charles Seymour, 6th Duke of Somerset; gardens laid out by Capability Brown; subject of paintings by Turner
- pharmaceutical — pertaining to pharmacy or pharmacists.
- phenylthiourea — a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic.
- phillips curve — a curve that purports to plot the relationship between unemployment and inflation on the theory that as inflation falls unemployment rises and vice versa
- photoreduction — a reduction reaction induced by light.
- plenum-chamber — a system of mechanical ventilation in which fresh air is forced into the spaces to be ventilated from a chamber (plenum chamber) at a pressure slightly higher than atmospheric pressure, so as to expel foul air.
- 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.
- pleurapophysis — one of the lateral processes of a vertebra forming the ribs
- pneumothoraces — the presence of air or gas in the pleural cavity.
- pocket borough — (before the Reform Bill of 1832) any English borough whose representatives in Parliament were controlled by an individual or family.
- 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).
- porcupine fish — 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.
- pre-earthquake — a series of vibrations induced in the earth's crust by the abrupt rupture and rebound of rocks in which elastic strain has been slowly accumulating.
- prime the pump — an apparatus or machine for raising, driving, exhausting, or compressing fluids or gases by means of a piston, plunger, or set of rotating vanes.
- printing house — a company engaged in the business of producing printed matter
- pro-euthanasia — Also called mercy killing. the act of putting to death painlessly or allowing to die, as by withholding extreme medical measures, a person or animal suffering from an incurable, especially a painful, disease or condition.
- pruning shears — small, sturdy shears used for pruning shrubbery.
- pseudepigrapha — certain writings (other than the canonical books and the Apocrypha) professing to be Biblical in character.
- pseudepigraphy — the false ascription of a piece of writing to an author.
- pseudo-archaic — marked by the characteristics of an earlier period; antiquated: an archaic manner; an archaic notion.