15-letter words containing a, d, g, i, l
- depersonalizing — Present participle of depersonalize.
- dephlogisticate — to reduce or remove inflammation from
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- descaling agent — something intended for use removing limescale from something such as a tap, kettle or coffee machine.
- developing bath — an amount of photographic developer into which photographic film or paper is inserted
- developing tank — a container used to develop photographic film and which enables the film to be developed in daylight
- diagonal matrix — a square matrix in which all the entries except those along the diagonal from upper left to lower right are zero.
- diagonalisation — (UK) In matrix algebra, the process of converting a square matrix into a diagonal matrix, usually to find the eigenvalues of the matrix.
- diagonalization — (in linear algebra) the process of diagonalizing
- dialectological — Of or relating to dialectology.
- diffrangibility — the power or capability of being diffracted
- digestive gland — any gland having ducts that pour secretions into the digestive tract, as the salivary glands, liver, and pancreas.
- 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.
- digital citizen — a person who develops the skills and knowledge to effectively use the Internet and other digital technology, especially in order to participate responsibly in social and civic activities: We're teaching students how to become good digital citizens.
- digital mapping — a method of preparing maps in which the data is stored in a computer for ease of access and updating
- diglycolic acid — a white, crystalline, water-soluble solid, C 4 H 6 O 5 , used chiefly in the manufacture of resins and plasticizers.
- dinoflagellates — Plural form of dinoflagellate.
- direct dialling — a service which allows telephone users to make international calls without operator assistance
- direction angle — an angle made by a given vector and a coordinate axis.
- disappointingly — failing to fulfill one's hopes or expectations: a disappointing movie; a disappointing marriage.
- disarticulating — Present participle of disarticulate.
- disenchantingly — In a disenchanting manner.
- disentanglement — Removal of, or extrication from twists, tangles, complications or confusion.
- disestablishing — Present participle of disestablish.
- disgracefulness — The state or quality of being disgraceful.
- dishearteningly — In a disheartening manner.
- displeasingness — the state of being displeasing
- distinguishable — to mark off as different (often followed by from or by): He was distinguished from the other boys by his height.
- distinguishably — to mark off as different (often followed by from or by): He was distinguished from the other boys by his height.
- distress signal — a signal used, or designed to be used, by persons in peril, for the purpose of summoning aid, indicating their position, etc., as a radio code sign, aerial flare, flag hoist, or the like. Compare distress call (def 1).
- double integral — an integral in which the integrand involves a function of two variables and that requires two applications of the integration process to evaluate.
- double negation — the principle that a statement is equivalent to the denial of its negation, as it is not the case that John is not here meaning John is here
- double negative — a syntactic construction in which two negative words are used in the same clause to express a single negation.
- dramaturgically — the craft or the techniques of dramatic composition.
- drilling jacket — A drilling jacket is a small steel platform used for drilling wells in shallow and calm water.
- dryland farming — a mode of farming, practiced in regions of slight or insufficient rainfall, that relies mainly on tillage methods rendering the soil more receptive of moisture and on the selection of suitable crops.
- dysteleological — Of or pertaining to dysteleology.
- embalming fluid — a liquid used to treat a dead body, which contains preservatives to retard putrefaction
- endocrine gland — anatomy: hormone-secreting gland
- endolymphangial — (anatomy) Within a lymphatic vessel.
- epidemiological — Of or pertaining to epidemiology.
- fetal diagnosis — prenatal determination of genetic or chemical abnormalities in a fetus, esp by amniocentesis
- flame hardening — the surface hardening of ferrous metals by heating the metal with an oxyacetylene flame followed by rapid cooling
- flight of ideas — a rapid flow of thought, manifested by accelerated speech with abrupt changes from topic to topic: a symptom of some mental illnesses, especially manic disorder.
- floating island — a dessert consisting of boiled custard with portions of meringue, whipped cream, or whipped egg whites and sometimes jelly floating upon it or around it.
- floating screed — Building Trades. screed (def 3).
- fluorine dating — a method of determining the relative age of fossil bones found in the same excavation by comparing their fluorine content.
- flying dutchman — a legendary Dutch ghost ship supposed to be seen at sea, especially near the Cape of Good Hope.
- forward-looking — planning for or anticipating possible future events, conditions, etc.; progressive.
- french marigold — a composite plant, Tagetes patula, of Mexico, having yellow flowers with red markings.