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19-letter words containing r, o, d, e

  • baudotbetical order — (algorithm)   /baw do bet' i k*l/ Sorted into an order where numerics and special characters are intermixed by sorting a 5-bit Baudot code file ignoring the numeric shift and unshift codes.
  • behavioral medicine — an interdisciplinary field that uses the concepts and techniques of the behavioral sciences to improve physical and emotional health.
  • behind closed doors — If people have talks and discussions behind closed doors, they have them in private because they want them to be kept secret.
  • below par/under par — If you feel below par or under par, you feel tired and unable to perform as well as you normally do.
  • bend over backwards — to make a special effort, esp in order to please
  • bernstein condition — (parallel)   Processes cannot execute in parallel if one effects values used by the other. Nor can they execute in parallel if any subsequent process uses data effected by both, i.e. whose value might depend on the order of execution.
  • bicarbonate of soda — Bicarbonate of soda is a white powder which is used in baking to make cakes rise, and also as a medicine for your stomach.
  • bird's-eye primrose — a Eurasian primrose, Primula farinosa, having clusters of purplish flowers with yellow centres
  • bird's-foot trefoil — any of various creeping leguminous Eurasian plants of the genus Lotus, esp L. corniculatus, with red-tipped yellow flowers and seed pods resembling the claws of a bird
  • bismuth oxychloride — a white, crystalline, water-insoluble powder, BiOCl, used chiefly in the manufacture of pigments, face powders, and artificial pearls.
  • bit-paired keyboard — (hardware)   (Obsolete, or "bit-shift keyboard") A non-standard keyboard layout that seems to have originated with the Teletype ASR-33 and remained common for several years on early computer equipment. The ASR-33 was a mechanical device (see EOU), so the only way to generate the character codes from keystrokes was by some physical linkage. The design of the ASR-33 assigned each character key a basic pattern that could be modified by flipping bits if the SHIFT or the CTRL key was pressed. In order to avoid making the thing more of a Rube Goldberg kluge than it already was, the design had to group characters that shared the same basic bit pattern on one key. Looking at the ASCII chart, we find: high low bits bits 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 010 ! " # $ % & ' ( ) 011 0 1 2 3 4 5 6 7 8 9 This is why the characters !"#$%&'() appear where they do on a Teletype (thankfully, they didn't use shift-0 for space). This was *not* the weirdest variant of the QWERTY layout widely seen, by the way; that prize should probably go to one of several (differing) arrangements on IBM's even clunkier 026 and 029 card punches. When electronic terminals became popular, in the early 1970s, there was no agreement in the industry over how the keyboards should be laid out. Some vendors opted to emulate the Teletype keyboard, while others used the flexibility of electronic circuitry to make their product look like an office typewriter. These alternatives became known as "bit-paired" and "typewriter-paired" keyboards. To a hacker, the bit-paired keyboard seemed far more logical - and because most hackers in those days had never learned to touch-type, there was little pressure from the pioneering users to adapt keyboards to the typewriter standard. The doom of the bit-paired keyboard was the large-scale introduction of the computer terminal into the normal office environment, where out-and-out technophobes were expected to use the equipment. The "typewriter-paired" standard became universal, "bit-paired" hardware was quickly junked or relegated to dusty corners, and both terms passed into disuse.
  • black-footed ferret — a musteline mammal, Mustela nigripes, of W North America, closely related to the weasels
  • blackfellow's bread — the edible portion of a species of pore fungus, Polyporus mylittae, that occurs in Australia.
  • blood pressure cuff — A blood pressure cuff is a medical device consisting of a piece of rubber or similar material that is wrapped around a patient's arm and then inflated in order to measure their blood pressure.
  • blood-brain barrier — the barrier created by the walls of the capillaries of the brain that prevents certain substances, as most proteins and drugs, from passing from the blood into the brain tissue and cerebrospinal fluid
  • blue-ringed octopus — a highly venomous octopus, Octopus maculosus, of E Australia which exhibits blue bands on its tentacles when disturbed
  • blue-tongued lizard — a large Australian lizard, Tiliqua scincoides, characterized by having a cobalt-blue tongue.
  • board certification — the process of certifying that a physician has passed an examination and met the standards of a professional organization representing a particular medical specialty.
  • board of trade unit — a unit of electrical energy equal to 1 kilowatt-hour
  • boat-tailed grackle — a large grackle, Quiscalus major, of the southeastern U.S., that folds its tail into a shape resembling the keel of a boat.
  • bode ill (or well) — to be a bad (or good) omen
  • bordering countries — countries that share a border with a particular country
  • born out of wedlock — born when one's parents are not legally married
  • brokered convention — a party convention in which many delegates are pledged to favorite sons who use their blocs of votes to bargain with leading candidates who lack a majority of delegate support.
  • brush-tailed possum — any of several widely-distributed Australian possums of the genus Trichosurus
  • bulbourethral gland — Cowper's gland
  • calcium oxychloride — a white powder that decomposes on contact with water and has the characteristic odor of gaseous chlorine: regarded, when dry, as a mixed calcium hypochlorite-chloride, used as a commercial bleach for wood pulp, textiles, oils, and soaps, and in laundering as a decolorizer and disinfectant.
  • cannot very well do — If you say that you cannot very well do something, you mean that it would not be right or possible to do it.
  • carbon dioxide snow — solid carbon dioxide, used as a refrigerant
  • cathodic protection — a technique for protecting metal structures, such as steel ships and pipelines, from electrolytic corrosion by making the structure the cathode in a cell, either by applying an electromotive force directly or by putting it into contact with a more electropositive metal
  • cerebellar syndrome — a disease of the cerebellum characterized by unsteady movements and mispronunciation of words
  • cerebrospinal fluid — the clear colourless fluid in the spaces inside and around the spinal cord and brain
  • chamber of deputies — the lower house of the legislature of certain countries, as Italy.
  • chassis dynamometer — A chassis dynamometer is a piece of test equipment fitted with rollers for the wheels of a vehicle, that is capable of providing drive input and measuring output such as power and torque at the wheels.
  • cherenkov radiation — the electromagnetic radiation produced when a charged particle moves through a medium at a greater velocity than the velocity of light in that medium
  • chlorobromide paper — a relatively fast printing paper coated with an emulsion of silver chloride and silver bromide.
  • chrestien de troyes — c1140–c90, French poet.
  • christian democracy — the beliefs, principles, practices, or programme of a Christian Democratic party
  • chronological order — the arrangement of things following one after another in time: Put these documents in chronological order.
  • circular definition — a definition in which the definiendum (the expression being defined) or a variant of it appears in the definiens (the expression that defines it).
  • client-server model — client-server
  • clinical depression — depression in a patient that meets defined criteria and that is deemed to merit treatment
  • cloakroom attendant — a person whose job is to check coats and other personal items for visitors to a place
  • co-respondent shoes — men's two-coloured shoes, usually black and white or brown and white
  • cobaltous hydroxide — a rose-red, amorphous, water-insoluble powder, Co 2 O 3 ⋅3H 2 O, used chiefly in the preparation of cobalt salts and in the manufacture of paint and varnish driers.
  • coded character set — (character, standard)   A mapping, generally 1:1, from a set of integers, known as character codes or code positions, to a set of characters that may include letters, digits, punctuation, control codes, mathematical and typographic symbols. There are several standard coded character sets, the most widely used is ASCII, generally in its Latin-1 dialect, with Unicode becoming slowly more common; while EBCDIC and Baudot are extinct except in legacy systems.
  • coefficient of drag — the ratio of the drag on a body moving through air to the product of the velocity and surface area of the body.
  • collect on delivery — payment in cash when a purchase or shipment is delivered
  • collector electrode — See under Klystron.
  • colorado tick fever — a usually mild viral disease occurring in the Rocky Mountain regions of the United States, carried by a tick, Dermacentor andersoni, and characterized by fever, sensitivity to light, headache, and leg and back pain.
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