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16-letter words containing a, b, e, c, d

  • caducibranchiate — (of many amphibians, such as frogs) having gills during one stage of the life cycle only
  • camborne-redruth — a former (until 1974) urban district in SW England, in Cornwall: formed in 1934 by the amalgamation of the neighbouring towns of Camborne and Redruth. Pop: 39 936 (2001)
  • canada bluegrass — a Eurasian grass, Poa compressa, naturalized in North America, having creeping rootstocks and bluish-green leaves.
  • capsule wardrobe — a collection of clothes and accessories that includes only items considered essential
  • captive breeding — Captive breeding is the breeding of wild animals in places such as zoos, especially animals which have become rare in the wild.
  • carbon bisulfide — carbon disulfide
  • carbon disulfide — a heavy, volatile, colorless liquid, CS2, highly flammable and poisonous, used as a solvent, insecticide, etc.
  • carboxypeptidase — any of several digestive enzymes that catalyze the removal of an amino acid from the end of a peptide chain having a free carbonyl group.
  • cardinal numbers — Also called cardinal numeral. any of the numbers that express amount, as one, two, three, etc. (distinguished from ordinal number).
  • castellated beam — a rolled metal beam the web of which is first divided by a lengthwise zigzag cut, then welded together so as to join the peaks of both halves, thus increasing its depth and strength.
  • cathode ray tube — (hardware)   (CRT) An electrical device for displaying images by exciting phosphor dots with a scanned electron beam. CRTs are found in computer VDUs and monitors, televisions and oscilloscopes. The first commercially practical CRT was perfected on 29 January 1901 by Allen B DuMont. A large glass envelope containing a negative electrode (the cathode) emits electrons (formerly called "cathode rays") when heated, as in a vacuum tube. The electrons are accelerated across a large voltage gradient toward the flat surface of the tube (the screen) which is covered with phosphor. When an electron strikes the phosphor, light is emitted. The electron beam is deflected by electromagnetic coils around the outside of the tube so that it scans across the screen, usually in horizontal stripes. This scan pattern is known as a raster. By controlling the current in the beam, the brightness at any particular point (roughly a "pixel") can be varied. Different phosphors have different "persistence" - the length of time for which they glow after being struck by electrons. If the scanning is done fast enough, the eye sees a steady image, due to both the persistence of the phospor and of the eye itself. CRTs also differ in their dot pitch, which determines their spatial resolution, and in whether they use interlace or not.
  • cathode-ray tube — A cathode-ray tube is a device in televisions and computer terminals which sends an image onto the screen.
  • cedar of lebanon — a cedar, Cedrus libani, of SW Asia with level spreading branches and fragrant wood
  • cepheid variable — any of a class of variable stars with regular cycles of variations in luminosity (most ranging from three to fifty days). There is a relationship between the periods of variation and the absolute magnitudes, which is used for measuring the distance of such stars
  • chamber of trade — a national organization representing local chambers of commerce
  • chiclet keyboard — (hardware, abuse)   A keyboard with a small, flat rectangular or lozenge-shaped rubber or plastic keys that look like pieces of Chiclets chewing gum. Used especially to describe the original IBM PCjr keyboard. Vendors unanimously liked these because they were cheap, and a lot of early portable and laptop computers were launched with them. Customers rejected the idea with almost equal unanimity, and chiclets are not often seen on anything larger than a digital watch any more.
  • city of aberdeen — a council area in NE Scotland, established in 1996. Pop: 206 600 (2003 est). Area: 186 sq km (72 sq miles)
  • clarified butter — butter with the water and milk solids removed, used for cooking at high temperatures without burning
  • close by/at hand — Something that is close by or close at hand is near to you.
  • cobra de capello — a cobra, Naja tripudians, that has ringlike markings on the body and exists in many varieties in S and SE Asia
  • consubstantiated — Simple past tense and past participle of consubstantiate.
  • consumer durable — Consumer durables are goods which are expected to last a long time, and are bought infrequently.
  • cops and robbers — a children's game in which a group of players imitate the behavior of police and of thieves, as in pursuing and capturing.
  • cops-and-robbers — A cops-and-robbers film, television programme, or book is one whose story involves the police trying to catch criminals.
  • corned beef hash — a dish consisting of corned beef chopped and mixed together with mashed potatoes and various other ingredients, then fried
  • cracked up to be — alleged or believed to be
  • creme de bananes — a liqueur flavored with bananas.
  • cumberland sauce — a cold sauce made from orange and lemon juice, port, and redcurrant jelly, served with ham, game, or other meat
  • cyanogen bromide — a colorless, slightly water-soluble, poisonous, volatile, crystalline solid, BrCN, used chiefly as a fumigant and a pesticide.
  • database machine — (hardware)   A computer or special hardware that stores and retrieves data from a database. It is specially designed for database access and is coupled to the main (front-end) computer(s) by a high-speed channel. This contrasts with a database server, which is a computer in a local area network that holds a database. The database machine is tightly coupled to the main CPU, whereas the database server is loosely coupled via the network.
  • debating chamber — a room where a legislative assembly holds debates
  • debating society — a club, e.g. at a school or university, which regularly holds debates
  • deboursification — (jargon)   Removal of irrelevant newsgroups from the Newsgroups header of a followup. The term applies particularly to the removal of frivolous groups added by one of the Kooks. See also: sneck.
  • debut appearance — debut
  • dehydroascorbate — (organic compound) Any salt or ester of dehydroascorbic acid.
  • derbyshire chair — a chair of the mid-17th century, made of oak, usually without arms, and having a back of two carved rails between square uprights.
  • diethyl carbinol — a colorless, liquid isomer of amyl alcohol, (CH3CH2)2CHOH, used in drugs and as a solvent
  • dimethylcarbinol — isopropyl alcohol.
  • double occupancy — a type of travel accommodation, as in a hotel, for two persons sharing the same room: The rate is $35 per person, double occupancy, or $65, single occupancy.
  • drumhead cabbage — acommon type of cabbage with tightly packed leaves and a rounded form with a slightly flattened top
  • dry-cell battery — a dry battery
  • duplicate bridge — a form of contract bridge used in tournaments in which contestants play the identical series of deals, with each deal being scored independently, permitting individual scores to be compared.
  • embarkation card — an official document that allows travellers to leave a country by boarding a ship or plane
  • endocannabinoids — Plural form of endocannabinoid.
  • false beechdrops — either of two parasitic or saprophytic plants of the genus Monotropa, especially the tawny or reddish M. hypopithys (false beechdrops) of eastern North America.
  • fancy dress ball — a ball at which the guests wear fancy dress
  • feedback control — (electronics)   A control system which monitors its effect on the system it is controlling and modifies its output accordingly. For example, a thermostat has two inputs: the desired temperature and the current temperature (the latter is the feedback). The output of the thermostat changes so as to try to equalise the two inputs. Computer disk drives use feedback control to position the read/write heads accurately on a recording track. Complex systems such as the human body contain many feedback systems that interact with each other; the homeostasis mechanisms that control body temperature and acidity are good examples.
  • femme de chambre — a chambermaid
  • flat-bed scanner — a type of optical scanner having a flat, stationary surface on which a page is scanned by a moving head.
  • forbush decrease — the sudden decrease in the intensity of cosmic rays after an increase in solar activity.
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