22-letter words containing d, i, c, h, o
- neighborhood bike code — (humour, programming) A piece of code that every programmer at the company has touched.
- nitrohydrochloric acid — aqua regia.
- nodal switching system — (NSS) Main routing nodes in the NSFnet backbone.
- other side of the coin — a piece of metal stamped and issued by the authority of a government for use as money.
- 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.
- paranoid schizophrenia — severe psychiatric disorder
- paroxysmal tachycardia — tachycardia that begins and subsides suddenly.
- phosphorus trichloride — a clear, colorless, fuming liquid, PCl 3 , used chiefly in organic synthesis as a chlorinating agent.
- 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.
- poor richard's almanac — an almanac (1732–58) written and published by Benjamin Franklin.
- 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).
- queen's bench division — (in England when the sovereign is female) one of the divisions of the High Court of Justice
- sail close to the wind — air in natural motion, as that moving horizontally at any velocity along the earth's surface: A gentle wind blew through the valley. High winds were forecast.
- school medical officer — a doctor who is based in a school and is responsible for the health of schoolchildren
- second consonant shift — the consonant shift by which High German became differentiated from other Germanic languages.
- short end of the stick — a branch or shoot of a tree or shrub that has been cut or broken off.
- south sandwich islands — a group of volcanic islands, administered by England, in the South Atlantic Ocean: part of the Falkland Islands dependency. 120 sq. mi. (310 sq. km).
- targa graphics adaptor — (graphics, file format) (TGA) The Truevision Targa Graphics Adaptor file format. The TGA format is a common bitmap file format for storage of 24-bit images. It supports colourmaps, alpha channels, compression and comments. More information is available from Truevision and The Graphics File Format Page.
- the medical profession — the occupation of working as a doctor of medicine
- thiamine-hydrochloride — a white, crystalline, water-soluble compound of the vitamin-B complex, containing a thiazole and a pyrimidine group, C 12 H 17 ClN 4 OS, essential for normal functioning of the nervous system, a deficiency of which results chiefly in beriberi and other nerve disorders: occurring in many natural sources, as green peas, liver, and especially the seed coats of cereal grains, the commercial product of which is chiefly synthesized in the form of its chloride (thiamine chloride or thiamine hydrochloride) for therapeutic administration, or in nitrate form (thiamine mononitrate) for enriching flour mixes.
- through thick and thin — having relatively great extent from one surface or side to the opposite; not thin: a thick slice.
- under the influence of — If you are under the influence of someone or something, you are being affected or controlled by them.
- united reformed church — (in England and Wales) a Protestant denomination formed from the union of the Presbyterian and Congregational churches in 1972
- video graphics adapter — Video Graphics Array
- video graphics adaptor — Video Graphics Array
- whitworth screw thread — a thread form and system of standard sizes, proposed by Whitworth in 1841 and adopted as standard in the U.K., having a flank angle of 55° and a rounded top and foot
- wrong end of the stick — a complete misunderstanding of a situation, explanation, etc
- yellow-shafted flicker — a North American woodpecker C. auratus, which has a yellow undersurface to the wings and tail