17-letter words containing d, e, s, a, l, t
- dehospitalization — hospitalization insurance.
- deindustrializing — Present participle of deindustrialize.
- delay instruction — delayed control-transfer
- dematerialisation — The act or process of dematerializing.
- denationalisation — Alternative spelling of denationalization.
- denominationalism — adherence to particular principles, esp to the tenets of a religious denomination; sectarianism
- denominationalist — One imbued with a denominational spirit.
- depersonalisation — Alternative spelling of depersonalization.
- depersonalization — the act or an instance of depersonalizing
- dephlogisticating — Present participle of dephlogisticate.
- dephosphorylation — the removal of a phosphate group from an organic compound, as in the changing of ATP to ADP.
- dessert chocolate — cooking chocolate
- deterministically — the doctrine that all facts and events exemplify natural laws.
- developmentalists — an expert in or advocate of developmental psychology.
- 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
- diaz del castillo — Bernal [ber-nahl] /bɛrˈnɑl/ (Show IPA), 1492–1581, Spanish soldier-historian of the conquest of Mexico.
- 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.
- dipped headlights — road vehicle headlights which have been switched from the main to the lower beam
- 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.
- disaster planning — disaster recovery
- discreditableness — Quality of being discreditable.
- discrete variable — a variable that may assume only a countable, and usually finite, number of values.
- dispensationalism — the interpreting of history as a series of divine dispensations.
- displacement hull — a hull that displaces a significant volume of water when under way.
- disrespectability — Lack of respectability.
- dissolve in tears — weep
- distance learning — education in which students receive instruction over the Internet, from a video, etc., instead of going to school.
- distillers' grain — a by-product of the distillation process for making whisky, used as an animal foodstuff
- dollars-and-cents — considered strictly in terms of money: from a dollars-and-cents viewpoint.
- doorstep salesman — a door-to-door salesman
- double insulation — Double insulation is insulation that consists of both basic insulation and supplementary insulation.
- 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.
- down-at-the-heels — of a shabby, run-down appearance; seedy: He is rapidly becoming a down-at-heel drifter and a drunk.
- dull as dishwater — water in which dishes are, or have been, washed.
- dutch elm disease — a disease of elms characterized by wilting, yellowing, and falling of the leaves and caused by a fungus, Ceratostomella ulmi, transmitted by bark beetles.
- east indian lotus — a southern Asian lotus, Nelumbo nucifera, of the water lily family, having fragrant pink or rose flowers.
- enlarged prostate — disorder of male reproductive gland
- esprit d'escalier — clever repartee one thinks of too late
- ethinyloestradiol — Alternative form of ethinylestradiol.
- false bread-fruit — ceriman.
- feasibility study — (systems analysis) Part of the systems develpment life cycle which aims to determine whether it is sensible to develop some system. The most popular model of feasibility study is "TELOS", standing for Technical, Economic, Legal, Operational, Schedule. Technical Feasibility: does the technology exist to implement the proposed system? Is it a practical proposition? Economic Feasibility: is the system cost-effective? Do benefits outweigh costs? Legal Feasibility: is there any conflict between the proposed system and legal requirements, e.g. the Data Protection Act? Operational Feasibility: are the current work practices and procedures adequate to support the new system? Schedule Feasibility: can the system be developed in time? After the feasibility study, the requirements analysis should be carried out.
- first-aid classes — classes which teach people how to give immediate medical help in an emergency
- fore-and-aft sail — any of various sails, as jib-headed sails, gaff sails, lugsails, lateen sails, spritsails, staysails, and jibs, that do not set on yards and whose normal position, when not trimmed, is in a fore-and-aft direction amidships.
- fractal dimension — (mathematics) A common type of fractal dimension is the Hausdorff-Besicovich Dimension, but there are several different ways of computing fractal dimension. Fractal dimension can be calculated by taking the limit of the quotient of the log change in object size and the log change in measurement scale, as the measurement scale approaches zero. The differences come in what is exactly meant by "object size" and what is meant by "measurement scale" and how to get an average number out of many different parts of a geometrical object. Fractal dimensions quantify the static *geometry* of an object. For example, consider a straight line. Now blow up the line by a factor of two. The line is now twice as long as before. Log 2 / Log 2 = 1, corresponding to dimension 1. Consider a square. Now blow up the square by a factor of two. The square is now 4 times as large as before (i.e. 4 original squares can be placed on the original square). Log 4 / log 2 = 2, corresponding to dimension 2 for the square. Consider a snowflake curve formed by repeatedly replacing ___ with _/\_, where each of the 4 new lines is 1/3 the length of the old line. Blowing up the snowflake curve by a factor of 3 results in a snowflake curve 4 times as large (one of the old snowflake curves can be placed on each of the 4 segments _/\_). Log 4 / log 3 = 1.261... Since the dimension 1.261 is larger than the dimension 1 of the lines making up the curve, the snowflake curve is a fractal. [sci.fractals FAQ].
- goldbeater's skin — the prepared outside membrane of the large intestine of the ox, used by goldbeaters to lay between the leaves of the metal while they beat it into gold leaf.
- ground angle shot — a photograph or film shot in which the lens is near the ground, usually pointing up somewhat
- haitian solenodon — a rare shrewlike nocturnal mammal of the Caribbean, Solenodon paradoxus, having a long hairless tail and an elongated snout: family Solenodontidae, order Insectivora (insectivores)
- heterochlamydeous — (of a plant) having a perianth consisting of distinct sepals and petals
- historical method — the process of establishing general facts and principles through attention to chronology and to the evolution or historical course of what is being studied.