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24-letter words containing a, c, h, e, s, t

  • machine independent sail — (MAINSAIL) From XIDAK, Palo Alto CA, +1 (415) 855 9271.
  • 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.
  • national weather service — an agency of the National Oceanic and Atmospheric Administration that is responsible for meteorological observations, weather forecasts, storm and flood warnings, etc.
  • network attached storage — (networking, storage)   (NAS) Fixed disks, RAID arrays, and magnetic tape drives connected directly to a Storage Area Network (SAN) or other direct network connection. This is in contrast to a file server where the peripherals are connected to the network via a computer (the server).
  • neutrosophic probability — (logic)   An extended form of probability based on Neutrosophy, in which a statement is held to be t true, i indeterminate, and f false, where t, i, f are real values from the ranges T, I, F, with no restriction on T, I, F or the sum n=t+i+f.
  • nongonococcal urethritis — a widespread sexually transmitted infection of the urethra, caused by the parasite Chlamydia trachomatis, or the mycoplasm Ureaplasma urealyticum, characterized in males by painful urination and discharge from the penis and in females by frequent, painful urination and cervical erosion. Abbreviation: NGU.
  • not sb's place to do sth — If you say that it is not your place to do something, you mean that it is not right or appropriate for you to do it, or that it is not your responsibility to do it.
  • open system architecture — (operating system)   (OSA) A competitor to IBM's SNA.
  • 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
  • phrase-structure grammar — a grammar that consists of phrase-structure rules.
  • physiological atmosphere — ecosphere.
  • pluck sth out of the air — If you say that someone plucks a figure, name, or date out of the air, you mean that they say it without thinking much about it before they speak.
  • portable scheme debugger — (PSD) A package for source code debugging of R4RS-compliant Scheme under GNU Emacs by Kellom ?ki Pertti <[email protected]>. Version 1.1. Distributed under GNU GPL. It works with scm, Elk and Scheme->C.
  • private health insurance — insurance against the need for medical treatment as a private patient
  • psychopathic personality — an antisocial personality characterized by the failure to develop any sense of moral responsibility and the capability of performing violent or antisocial acts
  • punch above one's weight — to do something that is considered to be beyond one's ability
  • recharge one's batteries — If you recharge a battery, you put an electrical charge back into the battery by connecting it to a machine that draws power from another source of electricity.
  • republic of south africa — Republic of, a country in S Africa; member of the Commonwealth of Nations until 1961. 472,000 sq. mi. (1,222,480 sq. km). Capitals: Pretoria and Cape Town.
  • 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.
  • scalable vector graphics — (graphics, web)   A W3C standard for vector graphics, based on XML.
  • schizoaffective disorder — a psychotic disorder in which symptoms of schizophrenia and affective disorder occur simultaneously.
  • scholastic aptitude test — a standard assessment test for entry into college in the United States
  • secondary school teacher — a person who teaches at a secondary school
  • shadow foreign secretary — the member of the main opposition party in Parliament who would hold the office of Foreign Secretary if their party were in power
  • single connection attach — (hardware)   (SCA, "Single Connector Attachment") A non-standard type of SCSI connector, used mostly by OEMs, which carries both power and data on one 80-pin connector. SCA SCSI drives tend to be cheaper but use with standard SCSI cables requires an adaptor and external termination.
  • skeleton in the cupboard — a scandalous fact or event in the past that is kept secret
  • south equatorial current — an ocean current, flowing westward, found near the equator in the Atlantic, Pacific, and Indian oceans.
  • southern cornstalk borer — the larva of a grass moth, Diatraea crambidoides, occurring in the southeastern U.S. from Maryland to Georgia, that is sometimes a serious pest, especially of corn.
  • special checking account — a checking account that requires no minimum balance but in which a small charge is made for each check issued or drawn and for monthly maintenance.
  • 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.
  • stereographic projection — a one-to-one correspondence between the points on a sphere and the extended complex plane where the north pole on the sphere corresponds to the point at infinity of the plane.
  • stratified charge engine — an internal-combustion engine in which a small charge of a rich fuel mixture is ignited first and used to improve combustion of a larger charge of a lean fuel mixture.
  • sulphur-crested cockatoo — a large Australian white parrot, Kakatoe galerita, with a yellow erectile crest
  • supportive psychotherapy — a type of psychotherapy that seeks to reduce psychological conflict and strengthen a patient's defenses through the use of various techniques, as reassurance, suggestion, counseling, and reeducation.
  • telephony user interface — (communications)   (TUI) Either a software interface to telephony (e.g. a phone-capable PC) or a DTMF-based interface to software (e.g. voicemail).
  • the last of the mohicans — a historical novel (1826) by James Fenimore Cooper.
  • the least i could/can do — You use expressions like 'that's the least that I can do' to mean that you are very willing to do it, or to acknowledge someone's thanks.
  • the official secrets act — an act of Parliament that covers the protection of information relating to state security
  • the second international — an international association of socialist parties and trade unions that began in Paris in 1889 and collapsed during World War I. The right-wing elements reassembled at Berne in 1919
  • the wars of the diadochi — a series of conflicts between 321 and 281 bc, fought by six Macedonian generals who, after the death of Alexander the Great, desired control of his empire
  • the whole shooting match — everything; the whole lot
  • thompson sub-machine-gun — a .45 calibre sub-machine-gun
  • three-spined stickleback — a small teleost fish, Gasterosteus aculeatus, of the family Gasterosteidae, of rivers and coastal regions, having three spines along the back and occurring in cold and temperate northern regions
  • to blow away the cobwebs — If something blows or clears away the cobwebs, it makes you feel more mentally alert and lively when you had previously been feeling tired.
  • to break the back of sth — If you break the back of a task or problem, you do the most difficult part of what is necessary to complete the task or solve the problem.
  • to carry sth to extremes — to overdo something
  • to make boundary changes — to change the boundaries of parliamentary constituencies, because of population shifts
  • to one's heart's content — Anatomy. a hollow, pumplike organ of blood circulation, composed mainly of rhythmically contractile smooth muscle, located in the chest between the lungs and slightly to the left and consisting of four chambers: a right atrium that receives blood returning from the body via the superior and inferior vena cavae, a right ventricle that pumps the blood through the pulmonary artery to the lungs for oxygenation, a left atrium that receives the oxygenated blood via the pulmonary veins and passes it through the mitral valve, and a left ventricle that pumps the oxygenated blood, via the aorta, throughout the body.
  • to rise to the challenge — If someone rises to the challenge, they act in response to a difficult situation which is new to them and are successful.
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