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22-letter words containing s, i, l, t, y

  • metasyntactic variable — (grammar)   Strictly, a variable used in metasyntax, but often used for any name used in examples and understood to stand for whatever thing is under discussion, or any random member of a class of things under discussion. The word foo is the canonical example. To avoid confusion, hackers never (well, hardly ever) use "foo" or other words like it as permanent names for anything. In filenames, a common convention is that any filename beginning with a metasyntactic-variable name is a scratch file that may be deleted at any time. To some extent, the list of one's preferred metasyntactic variables is a cultural signature. They occur both in series (used for related groups of variables or objects) and as singletons. Here are a few common signatures: bazola, ztesch: Stanford (from mid-'70s on). zxc, spqr, wombat: Cambridge University (England). shme: Berkeley, GeoWorks, Ingres. Pronounced /shme/ with a short /e/. blarg, wibble: New Zealand Of all these, only "foo" and "bar" are universal (and baz nearly so). The compounds foobar and "foobaz" also enjoy very wide currency. Some jargon terms are also used as metasyntactic names; barf and mumble, for example. See also Commonwealth Hackish for discussion of numerous metasyntactic variables found in Great Britain and the Commonwealth.
  • methyl isobutyl ketone — a colorless, slightly water-soluble, flammable liquid, C 6 H 1 2 O, having a pleasant odor: used as a solvent for nitrocellulose, gums, resins, fats, waxes, and oils.
  • native language system — (NLS) A set of interfaces specified by X/Open for developing applications to run in different natural language environments.
  • nodal switching system — (NSS) Main routing nodes in the NSFnet backbone.
  • paroxysmal tachycardia — tachycardia that begins and subsides suddenly.
  • passive matrix display — (hardware)   A type of liquid crystal display which relies on persistence to maintain the state of each display element (pixel) between refresh scans. The resolution of such displays is limited by the ratio between the time to set a pixel and the time it takes to fade. Contrast active matrix display.
  • planetary transmission — A planetary transmission is a special form of geared drive in which the input and output shafts are on the same axis.
  • plastic pin grid array — (hardware, processor)   (PPGA) The package used for certain Intel Celeron processors. PPGA processors fit into Socket 370 motherboard sockets. The Plastic Pin Grid Array packaging is similar to that used on Pentium processors. The silicon core is covered by a heat slug that faces down toward the motherboard. The Celeron 300A to the 533 use a PPGA package. The Celeron 566 onward use a FC-PGA package. Celeron processors are also available in Slot 1 SEPP packaging.
  • play into the hands of — a dramatic composition or piece; drama.
  • play one's cards right — a usually rectangular piece of stiff paper, thin pasteboard, or plastic for various uses, as to write information on or printed as a means of identifying the holder: a 3″ × 5″ file card; a membership card.
  • preestablished harmony — (in the philosophy of Leibnitz) synchronous operation of all monads, since their simultaneous creation, in accordance with the preexisting plan of God.
  • pressure relief system — A pressure relief system is a device or method for reducing pressure in vessels, stages, or equipment when pressure has increased above a particular limit.
  • prothonotary apostolic — a member of the first college of prelates of the Roman Curia.
  • psychological thriller — book, movie: suspense story
  • pulmonary tuberculosis — tuberculosis of the lungs.
  • rheumatoid spondylitis — ankylosing spondylitis.
  • safety integrity level — A safety integrity level is a relative level of risk reduction.
  • safety-critical system — A computer, electronic or electromechanical system whose failure may cause injury or death to human beings. E.g. an aircraft or nuclear power station control system. Common tools used in the design of safety-critical systems are redundancy and formal methods. See also aeroplane rule.
  • satisfiability problem — A problem used as an example in complexity theory. It can be stated thus: Given a Boolean expression E, decide if there is some assignment to the variables in E such that E is true. A Boolean expression is composed of Boolean variables, (logical) negation (NOT), (logical) conjunction (AND) and parentheses for grouping. The satisfiability problem was the first problem to be proved to be NP-complete (by Cook).
  • saturday night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
  • saturday-night special — a cheap, small-caliber handgun that is easily obtainable and concealable.
  • secondary articulation — coarticulation (def 2).
  • secondary-articulation — concomitance of articulation, as in fro, ostensibly a succession of three discrete sounds but physically a single articulation (f-) blending into a coarticulation (-fr-), which blends into an articulation (-r-), which blends into a coarticulation (-ro-), which blends into an articulation (-o).
  • see the light (of day) — to come into existence
  • social security number — A Social Security number is a nine digit number that is given to U.S. citizens and to people living in the U.S. You need it to get a job, collect Social Security benefits and receive some government services.
  • special delivery stamp — a stamp of special design, having a value indicating an extra fee in addition to the regular postage, and affixed to an item of mail to ensure its special delivery.
  • speckle interferometry — a photographic technique for clarifying the telescopic images of a star by taking short exposures of the electronic images of the star's speckle pattern and extrapolating properties of the starlight to create a more accurate composite image.
  • spectrophotometrically — an instrument for making photometric comparisons between parts of spectra.
  • spectroscopic analysis — the use of spectroscopy in determining the chemical or physical constitution of substances
  • speculative philosophy — philosophy embodying beliefs insusceptible of proof and attempting to gain insight into the nature of the ultimate by intuitive or a priori means.
  • spherical trigonometry — the branch of trigonometry that deals with spherical triangles.
  • stereospecific polymer — an organic polymer in which the steric arrangements of groups on asymmetric carbon atoms occur in a regular sequence
  • subjective probability — a measure or estimate of the degree of confidence one may have in the occurrence of an event, defined by subjective criteria
  • supplementary question — a question asked in Parliament by an MP during Questions to the Prime Minister
  • sweet william catchfly — a southern European plant, Silene armeria, of the pink family, having a flat-topped cluster of pink flowers.
  • sympathetic ophthalmia — inflammation of one eye due to injury or disease of the other eye.
  • synchronic linguistics — the branch of linguistics that analyzes the structure of a language or languages as static, at a given point in their history
  • take/tickle sb's fancy — If something takes your fancy or tickles your fancy, you like it a lot when you see it or think of it.
  • temporal lobe epilepsy — a type of seizure disorder produced by abnormal electric discharges in the temporal lobe of the brain, characterized by the occurrence of any of a variety of auras followed by a brief loss of consciousness with accompanying repetitive, automatic movements.
  • temporal-lobe epilepsy — a type of seizure disorder produced by abnormal electric discharges in the temporal lobe of the brain, characterized by the occurrence of any of a variety of auras followed by a brief loss of consciousness with accompanying repetitive, automatic movements.
  • the continental system — Napoleon's plan in 1806 to blockade Britain by excluding her ships from ports on the mainland of Europe
  • the pennsylvania dutch — a group of German-speaking people in E Pennsylvania, descended from 18th-century settlers from SW Germany and Switzerland
  • thermal imaging system — equipment providing images of a target, or of a person or thing under examination
  • time-lapse photography — the photographing on motion-picture film of a slow and continuous process, as the growth of a plant, at regular intervals, especially by exposing a single frame at a time, for projection at a higher speed.
  • to fall by the wayside — If a person or plan falls by the wayside, they fail or stop before they complete what they set out to do.
  • to play happy families — to spend time with your family or partner and to outwardly give the impression of being happy (although this may not be the case)
  • to twiddle your thumbs — If you say that someone is twiddling their thumbs, you mean that they do not have anything to do and are waiting for something to happen.
  • trans-siberian railway — a railway in S Russia, extending from Moscow to Vladivostok on the Pacific: constructed between 1891 and 1916, making possible the settlement and industrialization of sparsely inhabited regions. Length: 9335 km (5800 miles)
  • transactional analysis — a form of individual or group psychotherapy focusing on social interactions, psychological games, and analysis of relationships as persons shift among the roles of parent, child, and adult. Abbreviation: TA.
  • transition probability — the probability of going from a given state to the next state in a Markov process.
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