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17-letter words containing o, l, d, e, n

  • double-ended bolt — a headless bolt threaded at both ends.
  • douglas engelbart — (person)   Douglas C. Engelbart, the inventor of the mouse. On 1968-12-09, Douglas C. Engelbart and the group of 17 researchers working with him in the Augmentation Research Center at Stanford Research Institute in Menlo Park, California, USA, presented a 90-minute live public demonstration of the on live system, NLS, they had been working on since 1962. The presentation was a session in the of the Fall Joint Computer Conference held at the Convention Center in San Francisco, and it was attended by about 1000 computer professionals. This was the public debut of the computer mouse, hypertext, object addressing, dynamic file linking and shared-screen collaboration involving two persons at different sites communicating over a network with audio and video interface. The original 90-minute video: Hyperlinks, Mouse, Web-board.
  • down the plughole — If you say that something has gone down the plughole, you mean that it has failed or has been lost or wasted.
  • down-at-the-heels — of a shabby, run-down appearance; seedy: He is rapidly becoming a down-at-heel drifter and a drunk.
  • downwardly mobile — See under vertical mobility (def 1).
  • downwardly-mobile — See under vertical mobility (def 1).
  • drained of colour — colourless
  • drive-by download — an incidence of an unwanted program being automatically downloaded to a computer, often without the user's knowledge
  • drop on the floor — To react to an error condition by silently discarding messages or other valuable data. "The gateway ran out of memory, so it just started dropping packets on the floor." Also frequently used of faulty mail and netnews relay sites that lose messages. See also black hole, bit bucket.
  • drop one's bundle — several objects or a quantity of material gathered or bound together: a bundle of hay.
  • droplet infection — infection spread by airborne droplets of secretions from the nose, throat, or lungs.
  • early closing day — a day on which most shops in a town or area close after lunch
  • east indian lotus — a southern Asian lotus, Nelumbo nucifera, of the water lily family, having fragrant pink or rose flowers.
  • economic blockade — an embargo on trade with a country, esp one which prohibits receipt of exports from that country, with the intention of disrupting the country's economy
  • electrodeposition — The deposition of a metal on a cathode during electrolysis; used as a method of purification.
  • employee discount — When the employees of a store or other retail business are entitled to an employee discount, they do not have to pay the full price for goods they buy in the store.
  • english shellcode — (security)   A kind of malware that is embedded in ordinary English sentences. English shellcode attempts to avoid detection by antivirus software by making the code resemble, e.g. e-mail text or Wikipedia entries. It was first revealed by researchers at Johns Hopkins.
  • enlarged prostate — disorder of male reproductive gland
  • equalization fund — a monetary reserve established by a country to provide funds for maintaining the official exchange rates of its currency by equalizing the buying and selling of foreign exchange.
  • ethernet meltdown — A network meltdown on Ethernet.
  • ethinyloestradiol — Alternative form of ethinylestradiol.
  • exception handler — Special code which is called when an exception occurs during the execution of a program. If the programmer does not provide a handler for a given exception, a built-in system exception handler will usually be called resulting in abortion of the program run and some kind of error indication being returned to the user. Examples of exception handler mechanisms are Unix's signal calls and Lisp's catch and throw.
  • exceptional child — a gifted child
  • explosion welding — the welding of two parts forced together by a controlled explosion
  • fall on deaf ears — the organ of hearing and equilibrium in vertebrates, in humans consisting of an external ear that gathers sound vibrations, a middle ear in which the vibrations resonate against the tympanic membrane, and a fluid-filled internal ear that maintains balance and that conducts the tympanic vibrations to the auditory nerve, which transmits them as impulses to the brain.
  • fear and loathing — (Hunter S. Thompson) A state inspired by the prospect of dealing with certain real-world systems and standards that are totally brain-damaged but ubiquitous - Intel 8086s, COBOL, EBCDIC, or any IBM machine except the Rios (also known as the RS/6000).
  • fendalton tractor — a four-wheel drive recreational vehicle
  • flagrante delicto — Law. in the very act of committing the offense.
  • flowering dogwood — a North American dogwood tree, Cornus florida, having small greenish flowers in the spring, surrounded by white or pink bracts that resemble petals: the state flower and the state tree of Virginia.
  • folie de grandeur — a delusion of grandeur; megalomania.
  • follow the hounds — to hunt a fox, etc. on horseback with hounds
  • fore-and-aft sail — any of various sails, as jib-headed sails, gaff sails, lugsails, lateen sails, spritsails, staysails, and jibs, that do not set on yards and whose normal position, when not trimmed, is in a fore-and-aft direction amidships.
  • fort leonard wood — a military reservation and U.S. Army training center in SW Missouri, SW of Rolla.
  • foucault pendulum — a pendulum that demonstrates the rotation of the earth by exhibiting an apparent change in its plane of oscillation.
  • fractal dimension — (mathematics)   A common type of fractal dimension is the Hausdorff-Besicovich Dimension, but there are several different ways of computing fractal dimension. Fractal dimension can be calculated by taking the limit of the quotient of the log change in object size and the log change in measurement scale, as the measurement scale approaches zero. The differences come in what is exactly meant by "object size" and what is meant by "measurement scale" and how to get an average number out of many different parts of a geometrical object. Fractal dimensions quantify the static *geometry* of an object. For example, consider a straight line. Now blow up the line by a factor of two. The line is now twice as long as before. Log 2 / Log 2 = 1, corresponding to dimension 1. Consider a square. Now blow up the square by a factor of two. The square is now 4 times as large as before (i.e. 4 original squares can be placed on the original square). Log 4 / log 2 = 2, corresponding to dimension 2 for the square. Consider a snowflake curve formed by repeatedly replacing ___ with _/\_, where each of the 4 new lines is 1/3 the length of the old line. Blowing up the snowflake curve by a factor of 3 results in a snowflake curve 4 times as large (one of the old snowflake curves can be placed on each of the 4 segments _/\_). Log 4 / log 3 = 1.261... Since the dimension 1.261 is larger than the dimension 1 of the lines making up the curve, the snowflake curve is a fractal. [sci.fractals FAQ].
  • french somaliland — a former name of Djibouti (def 1).
  • front-wheel drive — a drive system in which engine power is transmitted through the front wheels only.
  • full load current — A full load current is the largest current that a motor or other device is designed to carry under particular conditions.
  • full-motion video — (video)   (FMV) Any kind of video that is theoretically capable of changing the entire content on the screen fast enough that the transitions are not obvious to the human eye, i.e. about 24 times a second or more. In practise most video encoding relies on the fact that in most video there is relatively little change from one frame to the next. This allows for compression of the video data. The term is used, chiefly in computer games, in contrast to techniques such as the use of sprites that move against a more-or-less fixed background.
  • garden heliotrope — the common valerian, Valeriana officinalis, especially when cultivated as an ornamental.
  • general admission — an admission charge for unreserved seats at a theatrical performance, sports event, etc.
  • general knowledge — commonly known facts
  • generalized other — an individual's internalized impression of societal norms and expectations.
  • gold export point — an exchange rate at which it is as cheap to settle international accounts by exporting gold bullion as by buying bills of exchange
  • goldbeater's skin — the prepared outside membrane of the large intestine of the ox, used by goldbeaters to lay between the leaves of the metal while they beat it into gold leaf.
  • golden alexanders — a plant, Zizia aurea, of the parsley family, native to eastern North America, having compound leaves and umbels of yellow flowers.
  • golden hand-shake — a special incentive, as generous severance pay, given to an older employee as an inducement to elect early retirement.
  • gomez de la serna — Ramón [rah-mawn] /rɑˈmɔn/ (Show IPA), ("Ramón") 1888–1963, Spanish novelist, dramatist, biographer, and critic.
  • grandfather clock — a pendulum floor clock having a case as tall as or taller than a person; tall-case clock; long-case clock.
  • grandmother clock — a pendulum clock similar to a grandfather's clock but shorter.
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