17-letter words containing a, l, e, u, r, o
- cellular automata — cellular automaton
- cellulose nitrate — a compound made by treating cellulose with nitric and sulphuric acids, used in plastics, lacquers, and explosives: a nitrogen-containing ester of cellulose
- cellulose varnish — a varnish made from cellulose nitrate, used as a protective sealing film
- centrifugal force — In physics, centrifugal force is the force that makes objects move outwards when they are spinning around something or travelling in a curve.
- châlons-sur-marne — city in NE France, on the Marne River: scene of defeat ( a.d. 451) of Attila by the Romans: pop. 50,000
- church of england — The Church of England is the main church in England. It has the Queen as its head and it does not recognize the authority of the Pope.
- circular velocity — the velocity at which a body must move in order to maintain an orbit at the outer edge of the earth's atmosphere.
- clairaut equation — a differential equation of the form y = xy prime; + f (y prime;).
- clare boothe luce — Clare Boothe, 1903–87, U.S. writer, politician, and diplomat.
- coastguard vessel — a ship used by the coastguard
- coldstream guards — a guard regiment of the English royal household: formed in Coldstream, Scotland, 1659–60, and instrumental in restoring the English monarchy under Charles II.
- collegiate church — a church that has an endowed chapter of canons and prebendaries attached to it but that is not a cathedral
- color temperature — a temperature defined in terms of the temperature of a black body at which it emits light of a specified spectral distribution: used to specify the color of a light source.
- colour separation — the division of a coloured original into cyan, magenta, yellow, and black so that plates may be made for print reproduction. Separation may be achieved by electronic scanning or by photographic techniques using filters to isolate each colour
- colour subcarrier — a component of a colour television signal on which is modulated the colour or chrominance information
- communal marriage — group marriage.
- commuter airplane — air taxi.
- complete fracture — a bone fracture in which the bone is split completely across.
- compound interval — an interval that is greater than an octave, as a ninth or a thirteenth.
- computer language — programming language
- computer literacy — basic, nontechnical knowledge about computers and how to use them; familiarity and experience with computers, software, and computer systems.
- computer literate — basic, nontechnical knowledge about computers and how to use them; familiarity and experience with computers, software, and computer systems.
- computer terminal — a keyboard and computer monitor connected to a computer
- computer-literate — If someone is computer-literate, they have enough skill and knowledge to be able to use a computer.
- concurrent pascal — (language) An extension of a Pascal subset, Sequential Pascal, developed by Brinch Hansen in 1972-75. Concurrent Pascal was the first language to support monitors. It provided access to hardware devices through monitor calls and also supported processes and classes.
- consonant cluster — a group of consonants without an intervening vowel
- consulate general — the office or residence of a consul general
- consumer sampling — a research technique in which targeted consumers are polled or tested for their receptiveness to a product or service
- contemporaneously — living or occurring during the same period of time; contemporary.
- continental crust — that part of the earth's crust that underlies the continents and continental shelves
- contrasuggestible — responding or tending to respond to a suggestion by doing or believing the opposite
- coordinate clause — one of two or more clauses in a sentence having the same status and introduced by coordinating conjunctions
- coral honeysuckle — trumpet honeysuckle.
- corporate culture — the distinctive ethos of an organization that influences the level of formality, loyalty, and general behaviour of its employees
- counter-complaint — an expression of discontent, regret, pain, censure, resentment, or grief; lament; faultfinding: his complaint about poor schools.
- counterchallenges — Plural form of counterchallenge.
- country gentleman — a rich man with an estate in the country
- crude oil cracker — A crude oil cracker is the part of a refinery and the equipment used for changing crude oil to its fractions, using heat and pressure.
- customs clearance — the permission to take goods into or out of a country once customs requirements have been satisfied
- cytomegaloviruses — Plural form of cytomegalovirus.
- decellularization — (biology, medicine) The loss of cells from tissue.
- delay instruction — delayed control-transfer
- denatured alcohol — ethanol rendered unfit for human consumption by the addition of a noxious substance, as in methylated spirits
- deoxyribonuclease — DNase.
- dishonourableness — Alternative spelling of dishonorableness.
- double pair royal — a set of four cards of the same denomination, worth 12 points.
- double quatrefoil — a charge having the form of a foil with eight leaves, used especially as the cadency mark of a ninth son.
- double refraction — the separation of a ray of light into two unequally refracted, plane-polarized rays of orthogonal polarizations, occurring in crystals in which the velocity of light rays is not the same in all directions.
- double track line — a railway line with double track
- 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.