16-letter words containing n, d, o, u
- denaturalization — The act or process of denaturalizing, of changing or destroying the quality (nature) of a thing.
- denuclearization — The act or process of denuclearizing.
- deoxyribonucleic — (genetics) Of or pertaining to deoxyribonucleic acid (DNA) or its derivatives.
- departure lounge — In an airport, the departure lounge is the place where passengers wait before they get onto their plane.
- depressurization — to remove the air pressure from (a pressurized compartment of an aircraft or spacecraft).
- descent function — If a recursive function is of the form f x = ... f (d x) ... then d is known as the descent function.
- deuterocanonical — of or constituting a second or subsequent canon; specif., designating certain Biblical books accepted as canonical in the Roman Catholic Church, but held by Protestants to be apocryphal
- diazoamino group — the divalent group –N=NNH–.
- dimension lumber — building lumber cut to standard or specified sizes.
- dinosaurs mating — (humour) The activity said to occur when yet another big iron merger or buy-out occurs; reflects a perception by hackers that these signal another stage in the long, slow dying of the mainframe industry. Also described as "elephants mating": lots of noise and action at a high level, with an eventual outcome in the somewhat distant future. In its glory days of the 1960s, it was "IBM and the Seven Dwarves": Burroughs, Control Data, General Electric, Honeywell, NCR, RCA, and Univac. Early on, RCA sold out to Univac and GE also sold out, and it was "IBM and the BUNCH" (an acronym for Burroughs, Univac, NCR, Control Data, and Honeywell) for a while. Honeywell was bought out by Bull. Univac in turn merged with Sperry to form Sperry/Univac, which was later merged (although the employees of Sperry called it a hostile takeover) with Burroughs to form Unisys in 1986 (this was when the phrase "dinosaurs mating" was coined). In 1991 AT&T absorbed NCR, only to spit it out again in 1996. Unisys bought Convergent Technologies in 1988 and later others. More such earth-shaking unions of doomed giants seem inevitable.
- direction number — the component of a vector along a given line; any number proportional to the direction cosines of a given line.
- discombobulating — Present participle of discombobulate.
- discombobulation — to confuse or disconcert; upset; frustrate: The speaker was completely discombobulated by the hecklers.
- discountenancing — Present participle of discountenance.
- discourteousness — The state or quality of being discourteous.
- discussion board — a website or section of a website that is used for public discussion of a specific topic and on which users can submit or read messages: You should post your questions on a parenting message board and get support from other parents.
- discussion group — group assembled to discuss sth
- disequilibration — to put out of equilibrium; unbalance: A period of high inflation could disequilibrate the monetary system.
- disingenuousness — The state or quality of being disingenuous.
- disputatiousness — The state or quality of being disputatious or argumentative; contentiousness.
- disqualification — an act or instance of disqualifying.
- distance modulus — a measure of the distance, r, of a celestial object too far away to show measurable parallax. It is given by m–M = 5 log(r/10), where m is its apparent magnitude (corrected for interstellar absorption) and M is its absolute magnitude
- distributionally — In a distributional manner.
- district council — the local ruling body of an urban or rural district.
- divisional court — a high court in which at least two judges sit
- do business with — trade or deal with
- do oneself proud — to do extremely well
- document imaging — the process of converting paper documents into an electronic or digital format
- documentary film — factual, informative film
- dominus vobiscum — the Lord be with you.
- double centering — a method of extending a survey line by taking the average of two foresights, one with the telescope direct and one with it inverted, made each time by transiting the telescope after a backsight.
- double indemnity — a clause in a life-insurance or accident-insurance policy providing for payment of twice the face value of the policy in the event of accidental death.
- double monastery — a religious community of both men and women who live in separate establishments under the same superior and who worship in a common church.
- 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.
- double pneumonia — pneumonia affecting both lungs.
- double precision — using twice the normal amount of storage, as two words rather than one, to represent a number.
- double-breasting — the practice of employing nonunion workers, especially in a separate division, to supplement the work of higher-paid union workers.
- double-clutching — (of a bird) to produce a second clutch of eggs after the first has been removed, usually for hatching in an incubator.
- driver education — a course of study, as for high-school students, that teaches the techniques of driving a vehicle, along with basic vehicle maintenance, safety precautions, and traffic regulations and laws.
- dual nationality — dual citizenship (def 1).
- dual personality — a disorder in which an individual possesses two dissociated personalities.
- dual-nationality — Also called dual nationality. the status of a person who is a legal citizen of two or more countries.
- dumont d'urville — Jules Sébastien César [zhyl sey-bas-tyan sey-zar] /ʒül seɪ basˈtyɛ̃ seɪˈzar/ (Show IPA), 1790–1842, French naval officer: explored South Pacific and Antarctic.
- duplessis-mornay — Philippe [fee-leep] /fiˈlip/ (Show IPA), Mornay, Philippe de.
- dysfunctionality — (uncountable) The condition of being dysfunctional.
- edinburgh prolog — Prolog dialect which eventually developed into the standard, as opposed to Marseille Prolog. (The difference is largely syntax.) Clocksin & Mellish describe Edinburgh Prolog. Version: C-Prolog.
- educational park — a group of elementary and high schools, usually clustered in a parklike setting and having certain facilities shared by all grades, that often accommodates students from a large area.
- equidistribution — An equal distribution.
- exhaust manifold — An exhaust manifold is a heat-resistant tube that connects an engine to an exhaust pipe.
- exhumation order — a legal instruction to exhume a body