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24-letter words containing m, e, t, a, c, n

  • macintosh user interface — (operating system)   The graphical user interface used by Apple Computer's Macintosh family of personal computers, based on graphical representations of familiar office objects (sheets of paper, files, wastepaper bin, etc.) positioned on a two-dimensional "desktop" workspace. Programs and data files are represented on screen by small pictures (icons). An object is selected by moving a mouse over the real desktop which correspondingly moves the pointer on screen. When the pointer is over an icon on screen, the icon is selected by pressing the button on the mouse. A hierarchical file system is provided that lets a user "drag" a document (a file) icon into and out of a folder (directory) icon. Folders can also contain other folders and so on. To delete a document, its icon is dragged into a trash can icon. For people that are not computer enthusiasts, managing files on the Macintosh is easier than using the MS-DOS or Unix command-line interpreter. The Macintosh always displays a row of menu titles at the top of the screen. When a mouse button is pressed over a title, a pull-down menu appears below it. With the mouse button held down, the option within the menu is selected by pointing to it and then releasing the button. Unlike the IBM PC, which, prior to Microsoft Windows had no standard graphical user interface, Macintosh developers almost always conform to the Macintosh interface. As a result, users are comfortable with the interface of a new program from the start even if it takes a while to learn all the rest of it. They know there will be a row of menu options at the top of the screen, and basic tasks are always performed in the same way. Apple also keeps technical jargon down to a minimum. Although the Macintosh user interface provides consistency; it does not make up for an application program that is not designed well. Not only must the application's menus be clear and understandable, but the locations on screen that a user points to must be considered. Since the mouse is the major selecting method on a Macintosh, mouse movement should be kept to a minimum. In addition, for experienced typists, the mouse is a cumbersome substitute for well-designed keyboard commands, especially for intensive text editing.
  • magnetothermoelectricity — thermoelectricity induced or affected by a magnetic field.
  • make a production out of — to make an unnecessary fuss about
  • make one's presence felt — If you make your presence felt, you do something which makes people notice you or pay attention to you.
  • make the acquaintance of — to come into social contact with
  • maker interchange format — (MIF) A language used to describe a FrameMaker document in a text file. MIF is used to exchange information between FrameMaker and other applications.
  • mari autonomous republic — autonomous republic in the Russian Federation in Europe. 8994 sq. mi. (23,294 sq. km). Capital: Ioshkar-Ola.
  • mathematical expectation — Mathematics. the product of the probability of the occurrence of an event and the value associated with the occurrence of a given event.
  • mean length of utterance — the mean number of morphemes produced per sentence, used especially as a measure of child language development. Abbreviation: MLU.
  • medium-scale integration — MSI.
  • mitigating circumstances — conditions that lessen responsibility for a crime
  • money-market certificate — a certificate of deposit held for a specified term earning a fixed interest rate keyed to the interest rate of U.S. Treasury bills.
  • motorway service station — an establishment off a motorway where drivers can refuel their vehicles, buy food, drink, etc
  • multiple-valued function — function (def 4b).
  • multistation access unit — Media Access Unit
  • mutual insurance company — an insurance company owned by the policyholders and not by shareholders
  • near field communication — a short-range wireless communication system that uses radio waves to enable a phone or other mobile device to interact with another device or card reader: Near Field Communication essentially lets your phone replace your credit cards. Abbreviation: NFC.
  • negative acknowledgement — 1.   (character)   (NAK) The mnemonic for ASCII character 21. Sometimes used as the response to receipt of a corrupted packet of information. Opposite of acknowledgement. 2.   (communications)   (NAK) Any message transmitted to indicate that some data has been received incorrectly, for example it may have a checksum or message length error. A NAK message allows the sender to distinguish a message which has been received in a corrupted state from one which is not received at all. An alternative is to use only ACK messages, in which case the non-receipt of an ACK after a certain time is counted as a NAK but gives no information about the integrity of the communications channel. See also ACK.
  • nonparametric statistics — the branch of statistics that studies data measurable on an ordinal or nominal scale, to which arithmetic operations cannot be applied
  • object management system — In an IPSE, the system which maintains information about the system under development.
  • open system architecture — (operating system)   (OSA) A competitor to IBM's SNA.
  • parallel virtual machine — (parallel, networking, tool)   (PVM) 1. A software system designed to allow a network of heterogeneous machines to be used as a single distributed parallel processor. PVM was developed by the University of Tennessee, The Oak Ridge National Laboratory and the Emory University. 2. The intermediate language used by the Gambit compiler for Scheme.
  • permeability coefficient — the volume of an incompressible fluid that will flow in unit time through a unit cube of a porous substance across which a unit pressure difference is maintained
  • photomechanical transfer — a method of producing photographic prints or offset printing plates from paper negatives by a chemical transfer process rather than by exposure to light
  • portable document format — (file format)   (PDF) The native file format for Adobe Systems' Acrobat. PDF is the file format for representing documents in a manner that is independent of the original application software, hardware, and operating system used to create those documents. A PDF file can describe documents containing any combination of text, graphics, and images in a device-independent and resolution independent format. These documents can be one page or thousands of pages, very simple or extremely complex with a rich use of fonts, graphics, colour, and images.
  • potassium cobaltinitrite — a yellow, crystalline, slightly water-soluble powder, K 3 Co(NO 2) 6 , used as a pigment in oil and watercolor paints, and for coloring surfaces of glass, porcelain, etc.
  • potentiometric titration — titration in which the end point is determined by measuring the voltage of an electric current of given amperage passed through the solution.
  • present company excepted — If you are making a general, unfavourable comment about a particular type of person, and you are with people of that type, you can say 'present company excepted' as a way of making your comment sound more polite.
  • principal quantum number — the nonnegative, integral quantum number that defines the stationary orbits in the Bohr model of the atom.
  • privileged communication — a communication that one cannot legally be compelled to divulge, as that to a lawyer from a client
  • quick-assembly furniture — furniture such as shelves and cupboards which you buy as a number of separate pieces and assemble yourself
  • recommended retail price — the selling price of a product officially suggested by a manufacturer to a retailer
  • remote method invocation — (programming)   (RMI) Part of the Java programming language library which enables a Java program running on one computer to access the objects and methods of another Java program running on a different computer.
  • renewable term insurance — Renewable term insurance is term life insurance that may be renewed for another period without the policyholder needing to provide further evidence of their insurability.
  • representative democracy — a person or thing that represents another or others.
  • reproductive imagination — the faculty of imagining, or of forming mental images or concepts of what is not actually present to the senses.
  • resale price maintenance — the practice by which a manufacturer establishes a fixed or minimum price for the resale of a brand product by retailers or other distributors
  • research and development — the part of a commercial company's activity concerned with applying the results of scientific research to develop new products and improve existing ones
  • rocky mountain whitefish — mountain whitefish.
  • santa coloma de gramanet — a city in NE Spain.
  • senegambia confederation — an economic and political union (1982–89) between Senegal and The Gambia
  • sequentially compact set — a set in which every sequence has a subsequence that converges to a point of the set.
  • special development area — an area earmarked for special development by the government
  • stab someone in the back — If you say that someone has stabbed you in the back, you mean that they have done something very harmful to you when you thought that you could trust them. You can refer to an action of this kind as a stab in the back.
  • the last of the mohicans — a historical novel (1826) by James Fenimore Cooper.
  • the whole shooting match — everything; the whole lot
  • thompson sub-machine-gun — a .45 calibre sub-machine-gun
  • to cramp someone's style — If someone or something cramps your style, their presence or existence restricts your behaviour in some way.
  • to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
  • to pick someone's brains — If you pick someone's brains, you ask them to help you with a problem because they know more about the subject than you.
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