15-letter words containing d, e, t, r, a, c
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- desacralization — the process of rendering anything less sacred; secularization
- desertification — Desertification is the process by which a piece of land becomes dry, empty, and unsuitable for growing trees or crops on.
- detached retina — a retina that is separated from the choroid layer of the eyeball to which it is normally attached, resulting in loss of vision in the affected part
- devitrification — The formation of small crystals in a glass as a result of slow cooling from the molten state.
- dichloromethane — a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH2Cl2
- dictatorialness — The state or quality of being dictatorial.
- diffractometers — Plural form of diffractometer.
- diffractometric — Relating to diffractometry; measured using a diffractometer.
- digestive tract — alimentary canal
- digital carrier — (hardware, communications) A medium which can carry digital signals; broadly equivalent to the physical layer of the OSI seven layer model of networks. Carriers can be described as baseband or broadband. A baseband carrier can include direct current (DC), whereas broadband carriers are modulated by various methods into frequency bands which do not include DC. Sometimes a modem (modulator/demodulator) or codec (coder/decoder) combines several channels on one transmission path. The combining of channels is called multiplexing, and their separation is called demultiplexing, independent of whether a modem or codec bank is used. Modems can be associated with frequency division multiplexing (FDM) and codecs with time division multiplexing (TDM) though this grouping of concepts is somewhat arbitrary. If the medium of a carrier is copper telephone wire, the circuit may be called T1, T3, etc. as these designations originally described such. T1 carriers used a restored polar line coding scheme which allowed a baseband signal to be transported as broadband and restored to baseband at the receiver. T1 is not used in this sense today, and indeed it is often confused with the DS1 signal carried.
- direct dialling — a service which allows telephone users to make international calls without operator assistance
- direct taxation — Direct taxation is a system in which a government raises money by means of direct taxes.
- direction angle — an angle made by a given vector and a coordinate axis.
- discount market — a trading market in which notes, bills, and other negotiable instruments are discounted.
- discretionarily — subject or left to one's own discretion.
- disentrancement — the act of setting free from a trance
- disincorporated — Simple past tense and past participle of disincorporate.
- disjecta membra — scattered fragments, esp parts taken from a writing or writings
- distance runner — a participant in distance races.
- dithiocarbamate — any salt or ester of dithiocarbamic acid, commonly used as fungicides
- diversification — the act or process of diversifying; state of being diversified.
- dixiecrat party — States' Rights Democratic Party.
- doctoral thesis — a thesis written as part of a doctorate
- document reader — a device that reads and inputs into a computer marks and characters on a special form, as by optical or magnetic character recognition
- dorsibranchiate — having branchiae or gills along the back
- drilling jacket — A drilling jacket is a small steel platform used for drilling wells in shallow and calm water.
- drug trafficker — someone that trades in illegal drugs
- east providence — a town in NE Rhode Island, near Providence.
- eastern sudanic — a group of languages belonging to the Nilo-Saharan family, spoken in eastern and central Africa and including the Nilotic languages.
- echinodermatous — belonging or pertaining to the echinoderms.
- elaborated code — a way of talking which is explicit and does not assume that the listener shares the same assumptions and understandings as the speaker
- elastic rebound — a theory of earthquakes that envisages gradual deformation of the fault zone without fault slippage until friction is overcome, when the fault suddenly slips to produce the earthquake
- electra paradox — the supposed paradox that one may know something to be true of an object under one description but not another, as when Electra knew that Orestes was her brother but not that the man before her was her brother although he was Orestes. This shows the predicate "knows" to be intensional, that Electra's knowledge here is de dicto, and that the statement of it yields an opaque context
- electrodialyses — Plural form of electrodialysis.
- electrodialysis — Dialysis in which the movement of ions is aided by an electric field applied across the semipermeable membrane.
- electrodialytic — Relating to electrodialysis.
- electrodynamics — The branch of mechanics concerned with the interaction of electric currents with magnetic fields or with other electric currents.
- eleutherodactyl — (of a bird) having the hind toe free
- eudiometrically — By means of or in terms of eudiometry.
- eureka stockade — a violent incident in Ballarat, Australia, in 1854 between gold miners and the military, as a result of which the miners won their democratic rights in the state parliament
- executive board — administrative committee
- extradictionary — (obsolete) Consisting not of words but of realities.
- extrajudicially — Outside of the legal system.
- false decretals — the Pseudo-Isidorian documents.
- featherstitched — Simple past tense and past participle of featherstitch.
- feelgood factor — When journalists refer to the feelgood factor, they mean that people are feeling hopeful and optimistic about the future.
- fetch and carry — to go and bring back; return with; get: to go up a hill to fetch a pail of water.
- fighter command — a former unit of the Royal Air Force dedicated to the use of fighter aircraft, esp against enemy bombers and their escorts during WWII
- first-day cover — a cover marked so as to indicate that it was mailed on the first day of issue of the stamp it bears and from one of the cities at which the stamp was issued on that day.