22-letter words containing s, u, d, o, r, i

mountain standard time — one of the standard times used in North America, seven hours behind Greenwich Mean Time
national semiconductor — (company) A semiconductor manufacturer, responsible for the SC/MP, National Semiconductor 16000 and National Semiconductor 32000 series of microprocessors.
nominal semidestructor — (abuse) Slang for "National Semiconductor", found among other places in the 4.3BSD networking sources. During the late 1970s to mid-1980s this company marketed a series of microprocessors including the National Semiconductor 16000 and National Semiconductor 32000. At one point early in the great microprocessor race, the specs on these chips made them look like serious competition for the rising Intel 80x86 and Motorola 680x0 series. Unfortunately, the actual parts were notoriously flaky and never implemented the full instruction set promised in their literature, apparently because the company couldn't get any of the mask steppings to work as designed. They eventually sank without trace, joining the Zilog Z8000 and a few even more obscure also-rans in the graveyard of forgotten microprocessors.
nondestructive testing — any of several methods of detecting flaws in metals without causing damage. The most common techniques involve the use of X-rays, gamma rays, and ultrasonic vibrations
of the first magnitude — of the greatest importance
on a shoestring budget — with very little money to spend
open source definition — (standard) (OSD) Definition of distribution terms for open source software, promoted by the Open Source Initiative.
ousterhout's dichotomy — (language) John Ousterhout's division of high-level languages into "system programming languages" and "scripting languages". This distinction underlies the design of his language Tcl. System programming languages (or "applications languages") are strongly typed, allow arbitrarily complex data structures, and programs in them are compiled, and are meant to operate largely independently of other programs. Prototypical system programming languages are C and Modula-2. By contrast, scripting languages (or "glue languages") are weakly typed or untyped, have little or no provision for complex data structures, and programs in them ("scripts") are interpreted. Scripts need to interact either with other programs (often as glue) or with a set of functions provided by the interpreter, as with the file system functions provided in a UNIX shell and with Tcl's GUI functions. Prototypical scripting languages are AppleScript, C Shell, MS-DOS batch files and Tcl. Many believe that this is a highly arbitrary dichotomy, and refer to it as "Ousterhout's fallacy" or "Ousterhout's false dichotomy". While strong-versus-weak typing, data structure complexity, and independent versus stand-alone might be said to be unrelated features, the usual critique of Ousterhout's dichotomy is of its distinction of compilation versus interpretation, since neither semantics nor syntax depend significantly on whether code is compiled into machine-language, interpreted, tokenized, or byte-compiled at the start of each run, or any mixture of these. Many languages fall between being interpreted or compiled (e.g. Lisp, Forth, UCSD Pascal, Perl, and Java). This makes compilation versus interpretation a dubious parameter in a taxonomy of programming languages.
outside awareness port — (humour) (OAP) A humorous IBM term for a window (the glass kind) rather than the GUI kind.
over-industrialization — the large-scale introduction of manufacturing, advanced technical enterprises, and other productive economic activity into an area, society, country, etc.
phosphorus trichloride — a clear, colorless, fuming liquid, PCl 3 , used chiefly in organic synthesis as a chlorinating agent.
potassium ferricyanide — a bright-red, crystalline, water-soluble, poisonous solid, K 3 Fe(CN) 6 , used chiefly in the manufacture of pigments, as Prussian blue, and of paper, especially blueprint paper.
potassium ferrocyanide — a lemon-yellow, crystalline, water-soluble solid, K 4 Fe(CN) 6 ⋅3H 2 O, used chiefly in casehardening alloys having an iron base and in dyeing wool and silk.
potassium-argon dating — a method for estimating the age of a mineral or rock, based on measurement of the rate of decay of radioactive potassium into argon.
privileged instruction — A machine code instruction that may only be executed when the processor is running in supervisor mode. Privileged instructions include operations such as I/O and memory management.
programmed instruction — a progressively monitored, step-by-step teaching method, employing small units of information or learning material and frequent testing, whereby the student must complete or pass one stage before moving on to the next.
propositional attitude — a relation between a person and a proposition, such as belief, desire, intention, etc
public domain software — public domain
quantum chromodynamics — a quantum field theory that describes quarks and gluons and their interactions, with the color of the quarks playing a role analogous to that of electric charge. Abbreviation: QCD. Also called chromodynamics. Compare color (def 18).
reproductive isolation — the conditions, as physiological or behavioral differences or geographical barriers, that prevent potentially interbreeding populations from cross-fertilization.
restricted users group — a group of people who, with knowledge of a secret password, or by some other method, have access to restricted information stored in a computer
rheumatoid spondylitis — ankylosing spondylitis.
round-table discussion — a discussion held at a meeting of parties or people on equal terms
rural district council — (in England and Wales from 1888 to 1974 and Northern Ireland from 1898 to 1973) a group of people elected to govern a rural division of a county
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).
shaken but not stirred — If you say that someone has been shaken but not stirred by an experience, you mean that they have been slightly disturbed or emotionally affected by it, but not deeply enough to change their behaviour or way of thinking.
sick building syndrome — an illness caused by exposure to pollutants or germs inside an airtight building.
simultaneous broadcast — a programme, etc, broadcast simultaneously on radio and television
solid dose formulation — A solid dose formation is a hard tablet made by compressing medicine in a powder form.
split-dollar insurance — life insurance in which someone helps pay the premiums for another, as when an employer contributes to the premiums of an employee's policy.
st-pierre and miquelon — group of islands in the Atlantic, south of Newfoundland, constituting a political unit of France: includes the islands of St-Pierre (c. 10 sq mi, 26 sq km) & Miquelon & several islets: 93 sq mi (241 sq km); pop. 6,000
strait of juan de fuca — a strait between Vancouver Island (Canada) and NW Washington (US). Length: about 129 km (80 miles). Width: about 24 km (15 miles)
structured programming — the design and coding of programs by a methodology (top-down) that successively breaks problems into smaller, nested subunits.
supreme judicial court — (often initial capital letters) the highest court in some states, as Massachusetts and Maine.
swings and roundabouts — If you say that a situation is swings and roundabouts, you mean that there are as many gains as there are losses.
the authorized version — an English translation of the Bible published in 1611 under James I
the muslim brotherhood — a transnational Islamic religious and political organization dedicated to the establishment of a nation based on Islamic principles, founded in Egypt in 1928
to cast your mind back — If you cast your mind back to a time in the past, you think about what happened then.
to cast your net wider — If you cast your net wider, you look for or consider a greater variety of things.
to ride roughshod over — If you say that someone is riding roughshod over a person or their views, you disapprove of them because they are using their power or authority to do what they want, completely ignoring that person's wishes.
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.
unconditioned response — a reflex action innately elicited by a stimulus without the intervention of any learning process
under no circumstances — not for any reason
underground combustion — Underground combustion is the process of heating oil to allow it to flow more easily and make it easier to recover.
united empire loyalist — any of the American colonists who settled in Canada during or after the War of American Independence because of loyalty to the British Crown
universal product code — a bar code that indicates price, product classification, etc., and can be read electronically, as at checkout counters in supermarkets. Abbreviation: UPC.
unprofessional conduct — activity that is contrary to the accepted code of conduct of a profession
unsaturated production — Unsaturated production is the production of smaller, unsaturated hydrocarbons from saturated hydrocarbons, for example producing alkenes such as ethane and propene.
urban district council — a council of an urban district that, in conjunction with a county council, has responsibilities for local government issues

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