17-letter words containing d, u, r, i, o
- deconstructionist — a philosophical and critical movement, starting in the 1960s and especially applied to the study of literature, that questions all traditional assumptions about the ability of language to represent reality and emphasizes that a text has no stable reference or identification because words essentially only refer to other words and therefore a reader must approach a text by eliminating any metaphysical or ethnocentric assumptions through an active role of defining meaning, sometimes by a reliance on new word construction, etymology, puns, and other word play.
- deduction theorem — the property of many formal systems that the conditional derived from a valid argument by taking the conjunction of the premises as antecedent and the conclusion as consequent is true
- delay instruction — delayed control-transfer
- democritus junior — Harold Hitz [hits] /hɪts/ (Show IPA), 1888–1964, associate justice of the U.S. Supreme Court 1945–58.
- denominate number — a number associated with a unit of measurement.
- deoxyribonuclease — DNase.
- desktop publisher — desktop publishing
- desoxyribonucleic — Alternative spelling of deoxyribonucleic.
- dieu et mon droit — God and my right: motto of the Royal Arms of Great Britain
- dining room suite — a set of furniture used in a dining room
- dipterocarpaceous — of, relating to, or belonging to the Dipterocarpaceae, a family of trees chiefly native to tropical SE Asia, having two-winged fruits. Many species yield useful timber and resins
- director of music — a person in charge of musical training and performance at an institution such as a college, especially the head bandmaster of a military band
- dishonourableness — Alternative spelling of dishonorableness.
- disruptive action — action performed by protestors, workers, etc that causes the disruption of a service
- distributed force — A distributed force is a force that acts on a large part of a surface, not just on one place.
- distributed logic — a computer system in which remote terminals and electronic devices, distributed throughout the system, supplement the main computer by doing some of the computing or decision making
- distribution cost — a cost incurred by a distributor or in the distribution of something
- distribution line — A distribution line is a line or system for distributing power from a transmission system to a consumer that operates at less than 69,000 volts.
- do your own thing — If you do your own thing, you live, act, or behave in the way you want to, without paying attention to convention or depending on other people.
- document examiner — (hypertext, tool) A high-performance hypertext system by Symbolics that provides on-line access to their user documentation.
- 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
- drained of colour — colourless
- drinking fountain — a water fountain that ejects a jet of water for drinking without a cup.
- droit du seigneur — the supposed right claimable by a feudal lord to have sexual relations with the bride of a vassal on her first night of marriage.
- ductus arteriosis — a fetal blood vessel that connects the left pulmonary artery directly to the descending aorta, normally closing after birth.
- fade in (or out) — to appear or cause to appear (or disappear) gradually; make or become more (or less) distinct
- fluid lubrication — lubrication in which bearing surfaces are separated by an oil film sustained by the motion of the parts
- folie de grandeur — a delusion of grandeur; megalomania.
- forward quotation — the price quoted on a forward delivery.
- foundation course — A foundation course is a course that you do at some colleges and universities in order to prepare yourself for a longer or more advanced course.
- further education — adult education.
- graduated pension — the money that an employee receives after retirement if they have paid into the graduated pension scheme
- grand touring car — GT (def 2).
- grand union canal — a canal in S England linking London and the Midlands: opened in 1801
- gridiron pendulum — a clock pendulum having, as part of its shaft, an arrangement of brass and steel rods having different coefficients of expansion, such that the pendulum has the same length at any temperature.
- ground connection — the conductor used to establish a ground.
- ground provisions — starchy vegetables, esp root crops and plantains
- half-round chisel — a cold chisel with a semicircular cutting edge used for making narrow channels
- haroun-al-raschid — Harun al-Rashid.
- homeland security — national defence
- horseradish sauce — a piquant sauce made from horseradish root, vinegar, etc, and traditionally eaten in Britain with roast beef
- household rubbish — the unwanted things and waste material produced in the running of a household, such as used paper, empty tins and bottles, and waste food
- hydrofluoric acid — a colorless, fuming, corrosive liquid, HF, an aqueous solution of hydrogen fluoride, used chiefly for etching glass.
- hydrogen fluoride — a colorless corrosive gas, HF, the anhydride of hydrofluoric acid, used chiefly as a catalyst and in the fluorination of hydrocarbons.
- hydrogen sulphide — Chemistry
- hydrotherapeutics — hydrotherapy.
- hypochlorous acid — a weak, unstable acid, HOCl, existing only in solution and in the form of its salts, used as a bleaching agent and disinfectant.