15-letter words containing t, s
- cytophotometers — Plural form of cytophotometer.
- cytoplasmically — by means of a cytoplasm
- cytotrophoblast — the thickened, inner part of the mammalian placenta nearest to the fetus, covering the chorion during early pregnancy
- daguerreotypist — an obsolete photographic process, invented in 1839, in which a picture made on a silver surface sensitized with iodine was developed by exposure to mercury vapor.
- danse du ventre — belly dance
- dartmouth basic — (language) The original BASIC language, designed by John G. Kemeny and Thomas E. Kurtz at Dartmouth College in 1963. Dartmouth BASIC first ran on a GE 235 [date?] and on an IBM 704 on 1964-05-01. It was designed for quick and easy programming by students and beginners using Dartmouth's experimental time-sharing system. Unlike most later BASIC dialects, Dartmouth BASIC was compiled.
- data processing — Data processing is the series of operations that are carried out on data, especially by computers, in order to present, interpret, or obtain information.
- database server — A stand-alone computer in a local area network that holds and manages the database. It implies that database management functions, such as locating the actual record being requested, is performed in the server computer. Contrast with file server, which acts as a remote disk drive and requires that large parts of the database, for example, entire indexes, be transmitted to the user's computer where the real database management tasks are performed. First-generation personal computer database software was not designed for a network; thus, modified versions of the software released by the vendors employed the file server concept. Second-generation products, designed for local area networks, perform the management tasks in the server where they should be done, and consequently are turning the file server into a database server.
- daylight saving — the practice of advancing standard time by one hour in the spring of each year and of setting it back by one hour in the fall in order to gain an extra period of daylight during the early evening.
- dead-end street — a street blocked at one end
- deadman's float — a prone floating position, used especially by beginning swimmers, with face downward, legs extended backward, and arms stretched forward.
- debenture stock — stock that pays a fixed rate of interest at fixed intervals
- debt counsellor — a person who advises people who are in debt on how to deal with their debt and get out of it
- decasualization — the replacement of casual workers by permanent employees
- decedent estate — the estate left by a decedent.
- decision theory — the study of strategies for decision-making under conditions of uncertainty in such a way as to maximize the expected utility
- decollate snail — a cone-shaped, burrowing snail, Rumina decollata, that feeds on common brown garden snails.
- decomposability — (uncountable) The condition of being decomposable.
- decompositional — Of or pertaining to decomposition.
- decontextualise — Alternative spelling of decontextualize.
- decorated style — a 14th-century style of English architecture characterized by the ogee arch, geometrical tracery, and floral decoration
- decorative arts — art that is meant to be useful as well as beautiful, as ceramics, furniture, jewelry, and textiles.
- decree absolute — A decree absolute is the final order made by a court in a divorce case which ends a marriage completely.
- decubitus ulcer — a chronic ulcer of the skin and underlying tissues caused by prolonged pressure on the body surface of bedridden patients
- defect analysis — (programming) Using defects as data for continuous quality improvement. Defect analysis generally seeks to classify defects into categories and identify possible causes in order to direct process improvement efforts.
- definite clause — (logic) A Horn clause that has exactly one positive literal.
- definitive host — the organism on or in which a parasite lives in the adult stage
- defunct process — zombie process
- degenerationist — a person who believes in the evolutionary decline of a species
- deindustrialise — Alternative spelling of deindustrialize.
- deindustrialize — to reduce the importance of manufacturing industry in the economy of (a nation or area)
- deleteriousness — The quality of being deleterious.
- delivery system — any means or process for conveying a product or service to a recipient.
- delmonico steak — club steak
- delsarte method — a theory or system devised by François Delsarte for improving musical and dramatic expression through the mastery of various bodily attitudes and gestures.
- delsarte system — a method of teaching drama and dancing based on the exercises of Alexandre Delsarte (1811–71), famous teacher at the Paris Conservatoire
- delta hepatitis — a severe form of hepatitis caused by an incomplete virus (delta virus) that links to the hepatitis B virus for its replication.
- demagnetisation — (British spelling) Alternative form of demagnetization.
- demassification — to cause (society or a social system) to become less uniform or centralized; diversify or decentralize: to demassify the federal government.
- democratisation — Alternative spelling of democratization.
- demonstrability — The quality of being demonstrable.
- demonstrational — the act or circumstance of proving or being proved conclusively, as by reasoning or a show of evidence: a belief incapable of demonstration.
- demonstratively — characterized by or given to open exhibition or expression of one's emotions, attitudes, etc., especially of love or affection: She wished her fiancé were more demonstrative.
- demulsification — to break down (an emulsion) into separate substances incapable of re-forming the emulsion that was broken down.
- demystification — to rid of mystery or obscurity; clarify: to demystify medical procedures.
- dendrochemistry — (chemistry) the science, related to dendrochronology, that uses the analysis of trace minerals in tree rings to study air pollution in past times.
- density current — a turbid, dense current of sediments in suspension moving along the slope and bottom of a lake or ocean.
- departmentalism — division into departments, esp when resulting in impaired efficiency
- dephlogisticate — to reduce or remove inflammation from
- dephosphorylate — to remove a phosphate group from (an organic compound)