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19-letter words containing c, o, m, r, i

  • exophthalmic goitre — a form of hyperthyroidism characterized by enlargement of the thyroid gland, protrusion of the eyeballs, increased basal metabolic rate, and weight loss
  • extendible compiler — (language)   (ETC) A Fortran-like compiler that can be extended with macros.
  • family practitioner — medical specialization in general practice, requiring training beyond that of general practice and leading to board certification.
  • farmers cooperative — an organization of farmers for marketing their products or buying supplies.
  • female circumcision — clitoridectomy.
  • ferrite core memory — (storage)   (Or "core") An early form of non-volatile storage built (by hand) from tiny rings of magnetisable material threaded onto very fine wire to form large (e.g. 13"x13" or more) rectangluar arrays. Each core stored one bit of data. These were sandwiched between printed circuit boards(?). Sets of wires ran horizontally and vertically and where a vertical and horizontal wire crossed, a core had both wires threaded through it. A single core could be selected and magnetised by passing sufficient current through its horizontal and vertical wires. A core would retain its magnetisation until it was re-magnetised. The two possible polarities of magnetisation were used to represent the binary values zero and one. A third "sense" wire, passed through the core and, if the magnetisation of the core was changed, a small pulse would be induced in the sense wire which could be detected and used to deduce the core's original state. Some core memory was immersed in a bath of heated oil to improve its performance. Core memory was rendered obsolete by semiconductor memory. For example, the 1970s-era NCR 499 had two boards, each with 16 kilobytes of core memory.
  • fixed-term contract — a contract for a particular and fixed period
  • four-o'clock family — the plant family Nyctaginaceae, characterized by chiefly tropical herbaceous plants and shrubs having colored, petallike bracts beneath petalless flowers and winged or grooved dry fruit, and including the bougainvillea and four-o'clock.
  • fractal compression — (algorithm)   A technique for encoding images using fractals.
  • freedom of the city — nominal citizenship in a city, conferred as an honor upon important visitors.
  • from rags to riches — a worthless piece of cloth, especially one that is torn or worn.
  • gastrocolic omentum — the peritoneal fold attached to the stomach and the colon and hanging over the small intestine.
  • generic programming — (programming)   A programming technique which aims to make programs more adaptable by making them more general. Generic programs often embody non-traditional kinds of polymorphism; ordinary programs are obtained from them by suitably instantiating their parameters. In contrast with normal programs, the parameters of a generic programs are often quite rich in structure. For example they may be other programs, types or type constructors or even programming paradigms.
  • genetic programming — (programming)   (GP) A programming technique which extends the genetic algorithm to the domain of whole computer programs. In GP, populations of programs are genetically bred to solve problems. Genetic programming can solve problems of system identification, classification, control, robotics, optimisation, game playing, and pattern recognition. Starting with a primordial ooze of hundreds or thousands of randomly created programs composed of functions and terminals appropriate to the problem, the population is progressively evolved over a series of generations by applying the operations of Darwinian fitness proportionate reproduction and crossover (sexual recombination).
  • geomagnetic equator — an imaginary line on the earth's surface, the plane of which passes through the center and is midway between the geomagnetic poles.
  • geometric isomerism — each of two or more chemical compounds having the same molecular formula but a different geometric arrangement; an unsaturated compound or ring compound in which rotation around a carbon bond is restricted, as in cis- and trans- configurations.
  • glottalic airstream — a current of air in the pharynx produced by the action of the glottis.
  • grievance committee — a group of representatives chosen from a labor union or from both labor and management to consider and remedy workers' grievances.
  • harmonic distortion — distortion caused by nonlinear characteristics of electronic apparatus, esp of audio amplifiers, that generate unwanted harmonics of the input frequencies
  • hermitian conjugate — adjoint (def 2).
  • human rights record — the facts that are known about the tendency of a country, regime, etc, to observe and protect human rights
  • hyperbolic geometry — the branch of non-Euclidean geometry that replaces the parallel postulate of Euclidean geometry with the postulate that two distinct lines may be drawn parallel to a given line through a point not on the given line.
  • hypercholesteraemia — (medicine) An abnormally high level of cholesterol in the blood.
  • hypocholesterolemia — an abnormally low amount of cholesterol in the blood.
  • hypocholesterolemic — (pathology) Of, pertaining to, or having hypocholesterolemia.
  • identification mark — barcode or serial number
  • immersion objective — a microscope objective of high resolving power in which the space between the front lens and the cover glass is filled with an oil whose index of refraction is close to that of the objective and the cover glass.
  • immigration control — a method or methods for regulating border laws and immigration
  • immigration officer — official administrating incoming foreigners
  • immunocytochemistry — the detection of chemical components of cells by means of antibodies coupled to substances that can be made visible.
  • immunoprecipitation — the separation of an antigen from a solution by the formation of a large complex with its specific antibody.
  • impressionistically — In an impressionistic manner.
  • in commemoration of — in remembrance of
  • incommensurableness — (rare) Incommensurability.
  • incomplete abortion — a miscarriage in which some fetal or placental tissue remains in the uterus.
  • incomplete fracture — a fracture extending partly across the bone.
  • incomprehensibility — impossible to understand or comprehend; unintelligible.
  • incomprehensiveness — The condition of being incomprehensive.
  • incremental plotter — a device that plots graphs on paper from computer-generated instructions
  • inferiority complex — Psychiatry. intense feeling of inferiority, producing a personality characterized either by extreme reticence or, as a result of overcompensation, by extreme aggressiveness.
  • information content — the amount of information in something
  • information officer — someone whose job is to give information to people
  • information science — the study of the nature, collection, and management of information and of its uses, especially involving computer storage and retrievals.
  • information service — a service which provides information
  • inorganic chemistry — the branch of chemistry dealing with inorganic compounds.
  • interferometrically — By means of interferometry.
  • intermediate school — a school for pupils in grades 4 through 6.
  • internal-combustion — of or relating to an internal-combustion engine.
  • jacques montgolfier — Jacques Étienne [zhahk ey-tyen] /ʒɑk eɪˈtyɛn/ (Show IPA), 1745–99, and his brother Joseph Michel [zhaw-zef mee-shel] /ʒɔˈzɛf miˈʃɛl/ (Show IPA) 1740–1810, French aeronauts: inventors of the first practical balloon 1783.
  • jerusalem artichoke — Also called girasol. a sunflower, Helianthus tuberosus, having edible, tuberous, underground stems or rootstocks.
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