14-letter words containing d, r, a
- dummy variable — a variable appearing in a mathematical expression that can be replaced by any arbitrary variable, not occurring in the expression, without affecting the value of the whole
- dunbartonshire — a historical county of W Scotland: became part of Strathclyde region in 1975; administered since 1996 by the council areas of East Dunbartonshire and West Dunbartonshire
- dungeness crab — an edible crab, Cancer magister, of shallow Pacific coastal waters from northern California to Alaska.
- duodenal ulcer — a peptic ulcer located in the duodenum.
- dutch cupboard — a buffet with open upper shelves.
- dwarf chestnut — the edible nut of the chinquapin tree
- dwarf fan palm — a small palm, Chamaedorea elegans, native to Central America, having a reedlike stem and long, pointed leaflets, widely cultivated as a houseplant.
- dwarf palmetto — an apparently stemless palm, Sabal minor, of the southeastern U.S., having stiff, bluish-green leaves, the leafstalks arising from the ground.
- dynamoelectric — of or concerned with the interconversion of mechanical and electrical energy
- e-mail address — electronic mail address
- each and every — all
- earless lizard — any of several slender iguanid lizards of the genus Holbrookia, of the western U.S. and Mexico, that have no external ear opening.
- earned surplus — retained earnings.
- eaves-dropping — to listen secretly to a private conversation.
- echocardiogram — a graphic record produced by an echocardiograph.
- ectrodactylism — the congenital absence of part or all of one or more fingers or toes.
- edgar atheling — ?1050–?1125, grandson of Edmund II; Anglo-Saxon pretender to the English throne in 1066
- editorializing — Present participle of editorialize.
- edriophthalmic — edriophthalmous
- edward yourdon — (person) A software engineering consultant, widely known as the developer of the "Yourdon method" of structured systems analysis and design, as well as the co-developer of the Coad/Yourdon method of object-oriented analysis and design. He is also the editor of three software journals - American Programmer, Guerrilla Programmer, and Application Development Strategies - that analyse software technology trends and products in the United States and several other countries around the world. Ed Yourdon received a B.S. in Applied Mathematics from MIT, and has done graduate work at MIT and at the Polytechnic Institute of New York. He has been appointed an Honorary Professor of Information Technology at Universidad CAECE in Buenos Aires, Argentina and has received numerous honors and awards from other universities and professional societies around the world. He has worked in the computer industry for 30 years, including positions with DEC and General Electric. Earlier in his career, he worked on over 25 different mainframe computers, and was involved in a number of pioneering computer projects involving time-sharing and virtual memory. In 1974, he founded the consulting firm, Yourdon, Inc.. He is currently immersed in research in new developments in software engineering, such as object-oriented software development and system dynamics modelling. Ed Yourdon is the author of over 200 technical articles; he has also written 19 computer books, including a novel on computer crime and a book for the general public entitled Nations At Risk. His most recent books are Object-Oriented Systems Development (1994), Decline and Fall of the American Programmer (1992), Object-Oriented Design (1991), and Object-Oriented Analysis (1990). Several of his books have been translated into Japanese, Russian, Chinese, Spanish, Portugese, Dutch, French, German, and other languages, and his articles have appeared in virtually all of the major computer journals. He is a regular keynote speaker at major computer conferences around the world, and serves as the conference Chairman for Digital Consulting's SOFTWARE WORLD conference. He was an advisor to Technology Transfer's research project on software industry opportunities in the former Soviet Union, and a member of the expert advisory panel on CASE acquisition for the U.S. Department of Defense. Mr. Yourdon was born on a small planet at the edge of one of the distant red-shifted galaxies. He now lives in the Center of the Universe (New York City) with his wife, three children, and nine Macintosh computers, all of which are linked together through an Appletalk network.
- electrodynamic — (physics) that involves the movement of electric charges.
- electropainted — Painted electrophoretically.
- elevated train — a train that runs on an elevated railway
- eleventh grade — the eleventh year of school, when students are 16 or 17 years old
- emergency ward — a ward in a hospital that deals with patients who need emergency treatment
- endarterectomy — Surgical removal of part of the inner lining of an artery, together with any obstructive deposits, most often carried out on the carotid artery or on vessels supplying the legs.
- endocrinopathy — any disease due to disorder of the endocrine system
- endomycorrhiza — (ecology) A form of mycorrhiza in which the hyphae of the fungus penetrate the root cells.
- endoparasitism — Behaviour of endoparasites.
- endoradiosonde — an internally placed electronic device that relays information about conditions inside the body
- endurance race — long-distance motor sport competition
- endurance test — a test to measure the ability of a person, machine, system, etc to deal with physical activity, use, etc
- enteric-coated — An enteric-coated tablet is one that is designed to temporarily withstand attack by stomach acid, so that it does not dissolve in the stomach but allows release of the medication in the intestine.
- epigrammatized — Simple past tense and past participle of epigrammatize.
- equiponderance — The state of being equal in weight; equipoise.
- equiponderancy — Archaic form of equiponderance.
- equiponderated — Simple past tense and past participle of equiponderate.
- euclidean norm — (mathematics) The most common norm, calculated by summing the squares of all coordinates and taking the square root. This is the essence of Pythagoras's theorem. In the infinite-dimensional case, the sum is infinite or is replaced with an integral when the number of dimensions is uncountable.
- ever and again — now and then; from time to time
- exclude a risk — If an insurance company excludes a risk, they declare that a particular risk is not covered by an insurance policy.
- exhereditation — A disinheriting; disherison.
- exocrine gland — any gland, such as a salivary or sweat gland, that secretes its products through a duct onto an epithelial surface
- expansion card — (hardware) A circuit board which can be plugged into one of a computer's expansion slots to provide some optional extra facility such as additional RAM, disk controller, coprocessor, graphics accelerator, communication device or some special-purpose interface. Different computers have different standards for the cards they accept, e.g. PCI.
- exploding star — an irregular variable star, such as a nova, supernova, or flare star, in which rapid increases in luminosity occur, caused by some form of explosion
- external trade — foreign trade
- extra dividend — a dividend paid to stockholders in addition to the regular dividend.
- extractor hood — a fan used over a cooker to remove fumes
- extraordinaire — Outstanding or remarkable in a particular capacity.
- extrapyramidal — Relating to or denoting nerves concerned with motor activity that descend from the cortex to the spine and are not part of the pyramidal system.
- faeroe islands — group of Danish islands in the N Atlantic, between Iceland & the Shetland Islands: 540 sq mi (1,399 sq km); pop. 44,000