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22-letter words containing o, u, t, n

  • earth inductor compass — a compass actuated by induction from the earth's magnetic field.
  • east african community — an association established in 1967 by Kenya, Uganda, and Tanzania to promote closer economic and social ties between member states: dissolved in 1977, but reformed in 1999, and joined in 2007 by Burundi and Rwanda
  • educational psychology — a branch of psychology concerned with developing effective educational techniques and dealing with psychological problems in schools.
  • educational technology — the use of technology, such as computers, within education, to aid the learning process
  • educational television — television of informational or instructional content.
  • engineering consultant — a consultant specializing in engineering
  • evolutionary algorithm — (EA) An algorithm which incorporates aspects of natural selection or survival of the fittest. An evolutionary algorithm maintains a population of structures (usually randomly generated initially), that evolves according to rules of selection, recombination, mutation and survival, referred to as genetic operators. A shared "environment" determines the fitness or performance of each individual in the population. The fittest individuals are more likely to be selected for reproduction (retention or duplication), while recombination and mutation modify those individuals, yielding potentially superior ones. EAs are one kind of evolutionary computation and differ from genetic algorithms. A GA generates each individual from some encoded form known as a "chromosome" and it is these which are combined or mutated to breed new individuals. EAs are useful for optimisation when other techniques such as gradient descent or direct, analytical discovery are not possible. Combinatoric and real-valued function optimisation in which the optimisation surface or fitness landscape is "rugged", possessing many locally optimal solutions, are well suited for evolutionary algorithms.
  • extension language kit — (language)   (Elk) A Scheme interpreter by Oliver Laumann <[email protected]> and Carsten Bormann <[email protected]> of the Technical University of Berlin. Elk was designed to be used as a general extension language. New types and primitive procedures can easily be added. It has first-class environments, dynamic-wind, fluid-let, macros, autoloading and a dump. It provides interfaces to Xlib, Xt and various widget sets; dynamic loading of extensions and object files; almost all artificial limitations removed; generational/incremental garbage collector; Unix system call extensions; Records (structures) and bit strings. Version: 2.2 is mostly R3RS compatible and runs on Unix, Ultrix, VAX, Sun-3, Sun-4, 68000, i386, MIPS, IBM PC RT, RS/6000, HP700, SGI, Sony, MS-DOS (gcc+DJGPP or go32).
  • fast fourier transform — (algorithm)   (FFT) An algorithm for computing the Fourier transform of a set of discrete data values. Given a finite set of data points, for example a periodic sampling taken from a real-world signal, the FFT expresses the data in terms of its component frequencies. It also solves the essentially identical inverse problem of reconstructing a signal from the frequency data. The FFT is a mainstay of numerical analysis. Gilbert Strang described it as "the most important algorithm of our generation". The FFT also provides the asymptotically fastest known algorithm for multiplying two polynomials. Versions of the algorithm (in C and Fortran) can be found on-line from the GAMS server here.
  • finite state automaton — Finite State Machine
  • flocculent precipitate — a woolly-looking precipitate, as aluminum hydroxide formed by the addition of ammonia to an aluminum-salt solution.
  • flushed with something — very excited because of some success or triumph
  • foot-and-mouth disease — an acute, contagious, febrile disease of cattle, hogs, sheep, and other hoofed animals, caused by any of various rhinoviruses and characterized by vesicular eruptions in the mouth and about the hoofs, teats, and udder.
  • frequency distribution — the correspondence of a set of frequencies with the set of categories, intervals, or values into which a population is classified.
  • fresh out of something — If you are fresh out of something, you have recently used the last of it and have none left.
  • friar minor conventual — a friar belonging to a branch of the Franciscan order that separated from the Observants in the 15th century, and that observes a modification of the rule of St. Francis. Also called Conventual. Compare Friar Minor, capuchin (def 4).
  • front of house manager — A front of house manager is responsible for the reception and reservations at a hotel.
  • functional programming — (programming)   (FP) A program in a functional language consists of a set of (possibly recursive) function definitions and an expression whose value is output as the program's result. Functional languages are one kind of declarative language. They are mostly based on the typed lambda-calculus with constants. There are no side-effects to expression evaluation so an expression, e.g. a function applied to certain arguments, will always evaluate to the same value (if its evaluation terminates). Furthermore, an expression can always be replaced by its value without changing the overall result (referential transparency). The order of evaluation of subexpressions is determined by the language's evaluation strategy. In a strict (call-by-value) language this will specify that arguments are evaluated before applying a function whereas in a non-strict (call-by-name) language arguments are passed unevaluated. Programs written in a functional language are generally compact and elegant, but have tended, until recently, to run slowly and require a lot of memory. Examples of purely functional languages are Clean, FP, Haskell, Hope, Joy, LML, Miranda, and SML. Many other languages such as Lisp have a subset which is purely functional but also contain non-functional constructs. See also lazy evaluation, reduction.
  • genitourinary medicine — the branch of medical science concerned with the study and treatment of diseases of the genital and urinary organs, esp sexually transmitted diseases
  • geometric distribution — the distribution of the number, x, of independent trials required to obtain a first success: where the probability in each is p, the probability that x = r is p(1-p)r–1, where r = 1, 2, 3, …, with mean 1/p
  • give it up for someone — to applaud someone
  • glucose tolerance test — a diagnostic procedure in which a measured amount of glucose is ingested and blood samples are taken periodically as a means of detecting diabetes mellitus.
  • go through one's paces — to show one's abilities, skills, etc.
  • go through the motions — the action or process of moving or of changing place or position; movement.
  • government expenditure — the overall public spending carried out by the government
  • gran turismo omologato — (of an automobile) certified as conforming to the specifications, as fuel capacity and engine displacement, for a class of standard automobiles (Gran Turismo) qualified to engage in various types of competitions. Abbreviation: GTO.
  • green around the gills — the respiratory organ of aquatic animals, as fish, that breathe oxygen dissolved in water.
  • gross national product — the total monetary value of all final goods and services produced in a country during one year. Abbreviation: GNP.
  • gross written premiums — Gross written premiums are the total revenue from a contract expected to be received by an insurer before deductions for reinsurance or ceding commissions.
  • group of seventy-seven — the developing countries of the world
  • guanosine triphosphate — GTP.
  • gulf of saint lawrence — a deep arm of the Atlantic off the E coast of Canada between Newfoundland and the mainland coasts of Quebec, New Brunswick, and Nova Scotia
  • hang out one's shingle — a thin piece of wood, slate, metal, asbestos, or the like, usually oblong, laid in overlapping rows to cover the roofs and walls of buildings.
  • have a bun in the oven — to be pregnant
  • have all one's buttons — a small disk, knob, or the like for sewing or otherwise attaching to an article, as of clothing, serving as a fastening when passed through a buttonhole or loop.
  • heart is in your mouth — If your heart is in your mouth, you feel very excited, worried, or frightened.
  • highway contract route — a route for carrying mail over the highway between designated points, given on contract to a private carrier and often requiring, in rural areas, delivery to home mailboxes. Abbreviation: HCR.
  • historical linguistics — the study of changes in a language or group of languages over a period of time.
  • hit the ground running — begin enthusiastically
  • hold the purse strings — hold the purse strings, to have the power to determine how money shall be spent.
  • hoof-and-mouth disease — foot-and-mouth disease.
  • hue, saturation, value — (graphics)   (HSV) A colour model that describes colours in terms of hue (or "tint"), saturation (or "shade") and value (or "tone" or "luminance").
  • hundreds and thousands — tiny beads of brightly coloured sugar, used in decorating cakes, sweets, etc
  • hybrid multiprocessing — (parallel)   (HMP) The kind of multitasking which OS/2 supports. HMP provides some elements of symmetric multiprocessing, using add-on IBM software called MP/2. OS/2 SMP was planned for release in late 1993.
  • i don't know about you — You can say 'I don't know about you' to indicate that you are going to give your own opinion about something and you want to find out if someone else feels the same.
  • in (or out of) office — currently holding (or not holding) power or a particular position of authority
  • in on the ground floor — in at the beginning (of a business, etc.) and thus in an especially advantageous position
  • in one's birthday suit — naked; nude
  • in your wildest dreams — If you say that you could not imagine a particular thing in your wildest dreams, you are emphasizing that you think it is extremely strange or unlikely.
  • inconsistent equations — two or more equations impossible to satisfy by any one set of values for the variables (Ex.: x + y = 1 and x + y = 2)
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