16-letter words containing e, d
- currency trading — the business of trading in different currencies in order to profit from exchange rate differentials
- curried function — (mathematics, programming) A function of N arguments that is considered as a function of one argument which returns another function of N-1 arguments. E.g. in Haskell we can define: average :: Int -> (Int -> Int) (The parentheses are optional). A partial application of average, to one Int, e.g. (average 4), returns a function of type (Int -> Int) which averages its argument with 4. In uncurried languages a function must always be applied to all its arguments but a partial application can be represented using a lambda abstraction: \ x -> average(4,x) Currying is necessary if full laziness is to be applied to functional sub-expressions. It was named after the logician Haskell Curry but the 19th-century logician, Gottlob Frege was the first to propose it and it was first referred to in ["Uber die Bausteine der mathematischen Logik", M. Schoenfinkel, Mathematische Annalen. Vol 92 (1924)]. Stefan Kahrs <[email protected]> reported hearing somebody in Germany trying to introduce "scho"nen" for currying and "finkeln" for "uncurrying". The verb "scho"nen" means "to beautify"; "finkeln" isn't a German word, but it suggests "to fiddle".
- currier and ives — any of a 19th-cent. series of prints showing the manners, people, and events of the times
- cut a wide swath — to make an ostentatious display or forceful impression
- cut down to size — to reduce the prestige or importance of
- cyanogen bromide — a colorless, slightly water-soluble, poisonous, volatile, crystalline solid, BrCN, used chiefly as a fumigant and a pesticide.
- cyclophosphamide — an alkylating agent used in the treatment of leukaemia and lymphomas
- d-glyceraldehyde — an isomer of glyceraldehyde in which the OH group is on the right side of the asymmetric carbon atom.
- d-type flip-flop — (hardware) A digital logic device that stores the status of its "D" input whenever its clock input makes a certain transition (low to high or high to low). The output, "Q", shows the currently stored value. Compare J-K flip-flop.
- dacryocystectomy — The surgical removal of a part of the lacrimal sac.
- dakota territory — a territory in the N central U.S., from 1861 to 1868 comprising present-day North Dakota and South Dakota, and parts of Montana and Wyoming.
- dangling pointer — (programming) A reference that doesn't actually lead anywhere. In C and some other languages, a pointer that doesn't actually point at anything valid. Usually this happens because it formerly pointed to something that has moved or disappeared, e.g. a heap-allocated block which has been freed and reused. Used as jargon in a generalisation of its technical meaning; for example, a local phone number for a person who has since moved is a dangling pointer.
- dark of the moon — the period during which the moon is not visible.
- dark-side hacker — (jargon, legal) A criminal or malicious hacker; a cracker. From George Lucas's Darth Vader, "seduced by the dark side of the Force". The implication that hackers form a sort of elite of technological Jedi Knights is intended. Opposite: samurai.
- darwin's finches — the finches of the subfamily Geospizinae of the Galapagos Islands, showing great variation in bill structure and feeding habits: provided Darwin with evidence to support his theory of evolution
- darwinian theory — Darwin's theory of evolution, which holds that all species of plants and animals developed from earlier forms by hereditary transmission of slight variations in successive generations, and that natural selection determines which forms will survive
- data compression — the act of compressing.
- data preparation — the process of converting data or information into a form that can be read by a computer, so that the data can then be entered into the computer
- data warehousing — the use of large amounts of data taken from multiple sources to create reports and for data analysis
- database analyst — (job) A person who uses data modeling to analyse and specify data use within an application area. A database analyst defines both logical views and physical data structures. In a client/server environment, he defines the database part of the back end system.
- 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.
- database manager — a person in charge of designing, maintaining, and controlling a database
- davidson current — a winter countercurrent that flows N along the W coast of the U.S.
- day of atonement — Yom Kippur
- day of reckoning — If someone talks about the day of reckoning, they mean a day or time in the future when people will be forced to deal with an unpleasant situation which they have avoided until now.
- daylight robbery — If someone charges you a great deal of money for something and you think this is unfair or unreasonable, you can refer to this as daylight robbery.
- dc potentiometer — A DC potentiometer is a potentiometer in which the supply is a battery and the balance is under direct current conditions.
- de broglie waves — the set of waves that represent the behaviour of an elementary particle, or some atoms and molecules, under certain conditions. The de Broglie wavelength, λ, is given by λ = h/mv, where h is the Planck constant, m the mass, and v the velocity of the particle
- de morgan's laws — (in formal logic and set theory) the principles that conjunction and disjunction, or union and intersection, are dual. Thus the negation of P & Q is equivalent to not-P or not-Q
- de-anglicization — (in Ireland) the elimination of English influence, language, customs, etc
- de-concentration — to reduce the power or control of (a corporation, industry, etc.); decentralize.
- de-stalinization — the elimination of the influence of Stalin
- dead man walking — a condemned man walking from his prison cell to a place of execution
- dead sea scrolls — a collection of manuscripts in Hebrew and Aramaic discovered in caves near the Dead Sea between 1947 and 1956. They are widely held to have been written between about 100 bc and 68 ad and provide important biblical evidence
- dead-man's float — a prone floating position, used especially by beginning swimmers, with face downward, legs extended backward, and arms stretched forward.
- dead-smooth file — the smoothest grade of file commonly used
- dealcoholization — to remove some or all of the alcohol from (a drink).
- dear john letter — a letter from someone (esp to a man) breaking off a love affair
- dearborn heights — city in SE Mich.: suburb of Detroit: pop. 58,000
- 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
- debenture holder — a person or organization holds a debenture
- 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.
- debt forgiveness — the action or process of forgiving people their debts
- debut appearance — debut
- decanedioic acid — a white crystalline carboxylic acid obtained by heating castor oil with sodium hydroxide, used in the manufacture of polyester resins and rubbers and plasticizers. Formula: HOOC(CH2)8COOH
- decapitalization — to deprive of capital; discourage capital formation; withdraw capital from: The government decapitalized industry with harsh tax policies.
- decentralisation — Alternative spelling of decentralization.
- decentralization — to distribute the administrative powers or functions of (a central authority) over a less concentrated area: to decentralize the national government.
- dechristianizing — Present participle of dechristianize.