21-letter words containing o, n, e, d
- computer-aided design — the use of computer techniques in designing products, esp involving the use of computer graphics
- concert grand (piano) — the largest size of grand piano, for concert performance
- conditional discharge — If someone who is convicted of an offence is given a conditional discharge by a court, they are not punished unless they later commit a further offence.
- conditional operation — a step in a computer program that determines which of two or more instructions or instruction sequences to execute next, depending on whether or not one or more specified conditions have been met.
- conductivity improver — A conductivity improver is a substance used to get rid of static electrical charge in fuel, and improve the flow of the fuel.
- confidence and supply — denoting an arrangement in a hung parliament in which an opposition party agrees not to vote against a minority government in votes of confidence or budgetary matters but reserves the right to oppose other legislation
- confused flour beetle — a brown flour beetle, Tribolium confusum, that feeds on stored grain and grain products.
- conjunction-reduction — a rule that reduces coordinate sentences, applied, for example, to convert John lives in Ireland and Brian lives in Ireland into John and Brian live in Ireland
- consultation document — a report that is the result of a consultation process
- contextual definition — definition of a word or symbol by explaining the meaning of the phrase or statement in which it occurs.
- controlled experiment — an experiment or trial that uses controls, usually separating the subjects into one or more control groups and experimental groups.
- conventional medicine — the type of medicine that is generally used in the US and Europe which uses drugs and surgery as a form of treatment
- convertible debenture — a convertible bond that is not secured with collateral.
- coordination language — (networking, protocol) A language defined specifically to allow two or more parties (components) to communicate in order to accomplish some shared goal. Examples of coordination languages are Linda and Xerox's CLF (STITCH).
- cordillera occidental — the western coastal ranges of the Andes, in Peru and Colombia.
- cornella de llobregat — a city in N Spain.
- correspondence column — a section of a newspaper or magazine in which are printed readers' letters to the editor
- correspondence course — A correspondence course is a course in which you study at home, receiving your work by post and sending it back by post.
- correspondence school — an educational institution that offers tuition (correspondence courses) by post
- correspondence theory — the theory of truth that a statement is rendered true by the existence of a fact with corresponding elements and a similar structure.
- counterdemonstrations — Plural form of counterdemonstration.
- crittenden compromise — a series of constitutional amendments proposed in Congress in 1860 to serve as a compromise between proslavery and antislavery factions, one of which would have permitted slavery in the territories south but not north of latitude 36°30′N.
- crude oil dehydration — Crude oil dehydration is the removal of water or water vapor from crude oil, by separating the oil from the water, often in a rotating centrifuge.
- dance to another tune — to alter one's actions or opinions as a result of changed conditions
- darby and joan settee — a settee having a back resembling two chair backs.
- darken someone's door — to visit someone
- data set organization — (operating system, storage) (DSORG) An IBM term for file structure. These include PS physical sequential, DA direct access, IS indexed sequential, PO partitioned (a library). This system dates from OS/360, and breaks down beginning with VSAM and VTAM, where it is no longer applied. Sequential and indexed data sets can be accessed using either a "basic" or a "queued" "access method." For example a DSORG=PS file can use either BSAM (basic sequential access method) or QSAM (queued sequential access method). It can also be processed as a direct file using BDAM. Likewise a library can be processed using BPAM (basic partitioned access method), BSAM, QSAM, or BDAM. DSORG and access method are somewhat, but not completely, orthogonal. The "basic" access method deals with physical blocks rather than records, and usually provides more control over the specific device. Each I/O operation using the "basic" access method reads or writes a single block. A "basic" read or write starts an asynchronous I/O operation, and the programmer is responsible for waiting for completion and checking for errors. The "queued" access method deals with logical records and provides blocking and deblocking services. It is "queued" because it provides read-ahead and write-behind services. While a program is processing records in one input block, for example, QSAM may be reading one or more blocks ahead. Queued "get" or "put" operations are synchronous as far as the programmer is concerned. The operation is complete when the next logical record has been successfully processed. EXCP (Execute Channel Program) is a lower-level method of accessing data. IBM manuals usually named "Data Administration Guide", e.g. SC26-4505-1 for MVS/ESA DFP 3.1, provide more detail about data set organizations and access methods.
- de-ontological ethics — the branch of ethics dealing with right action and the nature of duty, without regard to the goodness or value of motives or the desirability of the ends of any act.
- dead from the neck up — stupid or unintelligent
- decompression chamber — a chamber in which the pressure of air can be varied slowly for returning people from abnormal pressures to atmospheric pressure without inducing decompression sickness
- defender of the faith — the title conferred upon Henry VIII by Pope Leo X in 1521 in recognition of the King's pamphlet attacking Luther's doctrines and retained by subsequent monarchs of England
- degradation of energy — the principle that during any irreversible process the total energy available to do work decreases.
- delusions of grandeur — If someone has delusions of grandeur, they think and behave as if they are much more important or powerful than they really are.
- demand-pull inflation — inflation in which rising demand results in a rise in prices.
- democratic centralism — the Leninist principle that policy should be decided centrally by officials, who are nominally democratically elected
- dendrochronologically — By the use of, or with reference to dendrochronology.
- denominational school — a school associated with a particular religious denomination
- deoxyribonucleic acid — DNA
- department of defense — the department of the U.S. federal government charged with ensuring that the military capacity of the U.S. is adequate to safeguard the national security. Abbreviation: DOD.
- department of justice — the department of the U.S. federal government charged with the responsibility for the enforcement of federal laws. Abbreviation: DOJ.
- deployment descriptor — (programming) (DD) A J2EE configuration file.
- deprovincialization's — to make provincial in character.
- designated employment — (in Britain) any of certain kinds of jobs reserved for handicapped workers under the Disabled Persons (Employment) Act 1944
- detoxification centre — a place that specializes in the treatment of alcoholism or drug addiction
- development education — an area of study that aims to give pupils an understanding of their involvement in world affairs
- developmental biology — the study of the development of multicellular organisms, including the study of the earliest stages of embryonic structure and tissue differentiation
- dew-point temperature — the temperature to which air must be cooled, at a given pressure and water-vapor content, for it to reach saturation; the temperature at which dew begins to form.
- dictionary definition — the meaning of a word as given in a dictionary or dictionaries
- difference of opinion — disagreement
- differential equation — an equation involving differentials or derivatives.