16-letter words containing e, p, i, r, a, c
- logical operator — any of the Boolean symbols or functions, as AND, OR, and NOT, denoting a Boolean operation; Boolean operator.
- mach's principle — the proposition that there is no absolute space and that the inertia and acceleration of a body are determined by all of the matter of the universe.
- machine operator — someone who operates mechanical equipment
- macrolepidoptera — a collector's name for that part of the lepidoptera that comprises the butterflies and the larger moths (noctuids, geometrids, bombycids, springtails, etc): a term without taxonomic significance
- magnetic pyrites — Mineralogy. pyrrhotite.
- make a pitch for — to give verbal support to
- malpractice suit — a lawsuit brought against a professional accused of illegal or unethical practices or neglect of duty
- manic depression — bipolar disorder.
- manic-depressive — suffering from bipolar disorder.
- mari el republic — a constituent republic of W central Russia, in the middle Volga basin. Capital: Yoshkar-Ola. Pop: 728 000 (2002). Area: 23 200 sq km (8955 sq miles)
- mechanoreception — The action of a mechanoreceptor.
- mechanoreceptive — Responsive to mechanical stimuli such as sound and touch.
- megacorporations — Plural form of megacorporation.
- mercantile paper — commercial paper.
- microencapsulate — (transitive) To embed by means of microencapsulation.
- microgametophyte — (biology) Any gametophyte that develops from a microspore.
- microlepidoptera — a collector's name for the smaller moths: a term without taxonomic significance
- multiple factors — polygene.
- nephrocalcinosis — (medicine) The deposition of calcium salts in the renal parenchyma due to hyperparathyroidism.
- neuropsychiatric — Of or pertaining to neuropsychiatry; simultaneously neurological and psychiatric.
- newspaper office — an office where the editorial and production staff of a newspaper work
- non-geographical — of or relating to geography.
- non-incorporated — formed or constituted as a legal corporation.
- nonreciprocating — Not reciprocating; not responding in kind.
- occipitotemporal — (anatomy) Of or pertaining to the occiput and temporal lobe.
- occupation layer — (on an archaeological site) a layer of remains left by a single culture, from which the culture can be dated or identified.
- oesophagogastric — (anatomy) Of or pertaining to the oesophagus and the stomach.
- open scholarship — a scholarship which anyone can apply for
- operating income — revenue from business operations after operating expenses are deducted from gross income.
- optical computer — an experimental computer that uses photons rather than electrical impulses to process data a thousand times faster than with conventional integrated circuits.
- optical tweezers — a laser device used to study, manipulate, or trap a microscopic object, as a microorganism or cell, with nanometer precision.
- organ-pipe coral — an alcyonarian coral of the genus Tubipora, occurring in tropical waters, and forming a complex colony of brick-red, vertical tubules joined at intervals by transverse plates.
- organoleptically — In an organoleptic manner.
- orthosympathetic — Of or pertaining to the sympathetic component of the autonomic nervous system.
- over-application — the act of putting to a special use or purpose: the application of common sense to a problem.
- over-expectation — the act or the state of expecting: to wait in expectation.
- over-speculation — the contemplation or consideration of some subject: to engage in speculation on humanity's ultimate destiny.
- overcapitalizing — Present participle of overcapitalize.
- overcompensating — Present participle of overcompensate.
- overcompensation — a pronounced striving to neutralize and conceal a strong but unacceptable character trait by substituting for it an opposite trait.
- overcomplicating — Present participle of overcomplicate.
- pacific sturgeon — a dark gray sturgeon, Acipenser transmontanus, inhabiting marine and fresh waters along the northwestern coast of North America, valued as a food and sport fish.
- paediatric nurse — a nurse who specializes in the care of children
- pancreatic juice — a thick, colorless, very alkaline fluid secreted by the pancreas, containing enzymes that break down protein, fat, and starch.
- panoramic camera — a still camera having a movable lens that horizontally scans a view while exposing a long photographic plate or strip of film.
- panoramic screen — a very wide screen, as of a television, etc
- papillary muscle — one of the small bundles of muscles attached to the ventricle walls and to the chordae tendineae that tighten these tendons during ventricular contraction.
- parachute rigger — a person who inspects, repairs, and packs or folds parachutes.
- paratuberculosis — Johne's disease.
- particle physics — the branch of physics that deals with the properties and behavior of elementary particles.