17-letter words containing u
- defending counsel — a barrister who defends a client in a trial
- deindustrializing — Present participle of deindustrialize.
- 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.
- denatured alcohol — ethanol rendered unfit for human consumption by the addition of a noxious substance, as in methylated spirits
- denominate number — a number associated with a unit of measurement.
- deoxyribonuclease — DNase.
- desaix de veygoux — Louis Charles Antoine [lwee sharl ahn-twan] /lwi ʃærl ɑ̃ˈtwan/ (Show IPA), 1768–1800, French general.
- desktop publisher — desktop publishing
- desoxyribonucleic — Alternative spelling of deoxyribonucleic.
- deucalion's flood — a flood sent by Zeus that wiped out the entire population of the earth, except for Deucalion and his wife Pyrrha
- diabetes mellitus — a disorder of carbohydrate metabolism characterized by excessive thirst and excretion of abnormally large quantities of urine containing an excess of sugar, caused by a deficiency of insulin
- diaphragm shutter — a camera shutter having a group of overlapping blades that open and close at the center when exposing film.
- dibutyl phthalate — a colorless oily liquid, C 16 H 22 O 4 , insoluble in water, used as a solvent, insect repellent, and plasticizer.
- dideoxynucleotide — (biochemistry) Any nucleotide formed from a deoxynucleotide by loss of a second hydroxy group from the deoxyribose group.
- dieu et mon droit — God and my right: motto of the Royal Arms of Great Britain
- diffused junction — a semiconductor junction formed by diffusing acceptor or donor impurity atoms into semiconductor material to form regions of p-type or n-type conductivity
- digestive biscuit — a round semisweet biscuit made from wholemeal flour
- digital audiodisk — a compact disk containing an audio program.
- digital audiotape — a cassette containing magnetic tape used for high-fidelity digital recording or playback of audio. Abbreviation: DAT.
- digital signature — an encrypted digital code appended to an electronic document to verify that it was created by a known source and has not been altered.
- dimethylsulfoxide — DMSO.
- dining room suite — a set of furniture used in a dining room
- dionysius exiguus — died a.d. 556? Scythian monk, chronologist, and scholar: devised the current system of reckoning the Christian era.
- 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
- disability clause — a clause in a life-insurance policy providing for waiver of premium and sometimes payment of monthly income if the policyholder becomes totally and permanently disabled.
- disadvantageously — In a disadvantageous manner.
- dishonourableness — Alternative spelling of dishonorableness.
- dispersive medium — a substance in which waves of different frequencies travel at different speeds
- displacement hull — a hull that displaces a significant volume of water when under way.
- disqualifications — Plural form of disqualification.
- disrespectfulness — The state or quality of being disrespectful; disrespect; disregard.
- 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 one's business — an occupation, profession, or trade: His business is poultry farming.
- 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.
- dobell's solution — a clear, yellowish, aqueous solution of sodium borate, sodium bicarbonate, phenol, and glycerol, used chiefly as an antiseptic and astringent for the nose and throat.
- document examiner — (hypertext, tool) A high-performance hypertext system by Symbolics that provides on-line access to their user documentation.
- double gloucester — a type of smooth orange-red cheese of mild flavour
- double insulation — Double insulation is insulation that consists of both basic insulation and supplementary insulation.
- 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
- double-ended bolt — a headless bolt threaded at both ends.
- 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.