16-letter words containing r, a, d, i, t, u
- depleted uranium — Depleted uranium is a type of uranium that is used in some bombs.
- depressurization — to remove the air pressure from (a pressurized compartment of an aircraft or spacecraft).
- 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
- digital computer — a computer that processes information in digital form.
- 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.
- disequilibration — to put out of equilibrium; unbalance: A period of high inflation could disequilibrate the monetary system.
- disreputableness — The state or quality of being disreputable or disgraceful; disreputability.
- distributionally — In a distributional manner.
- distributive law — a theorem asserting that one operator can validly be distributed over another
- divisional court — a high court in which at least two judges sit
- documentary film — factual, informative film
- double solitaire — a game of solitaire for two persons, each player usually having a pack and layout but pooling foundations with the opponent.
- double-breasting — the practice of employing nonunion workers, especially in a separate division, to supplement the work of higher-paid union workers.
- 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.
- drug trafficking — smuggling illegal drugs
- dual personality — a disorder in which an individual possesses two dissociated personalities.
- ducktail-haircut — DA.
- 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.
- 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.
- electrohydraulic — Relating to electrohydraulics.
- exhumation order — a legal instruction to exhume a body
- external auditor — sb brought in to check financial records
- fashion industry — the industry that deals with the world of fashion
- find favour with — to be approved of by someone
- fool around with — have casual sex
- for the duration — If you say that something will happen for the duration, you mean that it will happen for as long as a particular situation continues.
- four-masted brig — jackass bark (def 2).
- funeral director — a person, usually a licensed embalmer, who supervises or conducts the preparation of the dead for burial and directs or arranges funerals.
- gaudeamus igitur — let us therefore rejoice
- gaudí (i cornet) — An‧to‧nio (ɑnˈtɔnjɔ ) ; änt^ōˈny^ō) 1852-1926; Sp. architect
- grand inquisitor — (often initial capital letters) the presiding officer of a court of inquisition.
- hang around with — to associate or socialize with
- hard put (to it) — having considerable difficulty or trouble
- headhunting firm — a recruiting agency
- higher education — education beyond high school, specifically that provided by colleges and graduate schools, and professional schools.
- hit-and-run raid — a raid relying on surprise allied to a rapid departure from the scene of operations for the desired effect
- hybrid perpetual — a type of cultivated rose bred from varieties having vigorous growth and more or less recurrent bloom.
- hydrated alumina — a crystalline, water-insoluble powder, Al(OH) 3 or Al 2 O 3 ⋅3H 2 O, obtained chiefly from bauxite: used in the manufacture of glass, ceramics, and printing inks, in dyeing, and in medicine as an antacid and in the treatment of ulcers.
- hydration number — the number of molecules of water with which an ion can combine in an aqueous solution of given concentration.
- hydraulic cement — cement that can solidify under water.
- hyponitrous acid — an unstable, crystalline acid, H 2 N 2 O 2 .
- immunodepressant — preventing or diminishing the immune response
- immunomodulatory — (medical) Having the ability to alter or regulate immune functions.
- in a brown study — in a reverie or daydream
- in quadruplicate — in four identical copies
- inauguration day — the day on which the president of the United States is inaugurated, being January 20 of every year following a year whose number is divisible by four. Prior to the Twentieth Amendment to the Constitution (ratified February 6, 1933), it was March 4.
- inboard-outboard — Also, outdrive, stern-drive. (of a motorboat) having an inboard engine connected to a maneuverable outboard drive-shaft unit.
- indo-europeanist — a linguist specializing in the study, especially the comparative study, of the Indo-European languages.
- industrial union — a labor union composed of workers in various trades and crafts within one industry.
- industrial waste — waste materials left over from a manufacturing process in industrial buildings such as factories and mines