14-letter words containing a, d
- diagrammatical — in the form of a diagram; graphic; outlined.
- diaheliotropic — exhibiting diaheliotropism
- dialect survey — a survey carried out in order to ascertain which dialect forms are used in which area
- dialectologist — a specialist in dialectology.
- diamantiferous — (usually of geographical regions) producing or bearing diamonds
- diamond geezer — a very nice or good man
- diamond willow — wood that may come from any species of willow and has a diamond pattern in the grain, used for making walking sticks, table lamps, etc
- diamond-shaped — rhombic
- diamondiferous — containing or yielding diamonds for mining.
- diaper service — a service that provides clean diapers to parents and takes away dirty diapers to wash them
- diaphanousness — The quality of being diaphanous.
- diaphragm pump — A diaphragm pump is a pump in which a diaphragm is used to move a fluid.
- diastereomeric — having the properties of or pertaining to a diastereoisomer
- diathermaneity — the quality of being diathermanous
- diaz rodriguez — Manuel [mah-nwel] /mɑˈnwɛl/ (Show IPA), 1868–1927, Venezuelan author.
- diazonium salt — any of a class of compounds with the general formula ArN:N–M+, where Ar is an aryl group and M is a metal atom; made by the action of nitrous acid on aromatic amines and used in dyeing
- dicamptodontid — (zoology) Any member of the Dicamptodontidae.
- dichloroethane — a colourless toxic liquid compound that is used chiefly as a solvent. Formula: C2H4Cl2
- dichotomically — division into two parts, kinds, etc.; subdivision into halves or pairs.
- dichromic acid — an unstable dibasic oxidizing acid known only in solution and in the form of dichromate salts. Formula: H2Cr2O7
- dictionary apl — Sharp APL
- dictionary.com — a popular online dictionary site that includes a wide selection of electronic reference resources, including dictionaries of American and British English, specialized dictionaries, a thesaurus, translator, crossword solver, and other reference works and games.
- die in harness — to die while still working or active, prior to retirement
- different than — different from
- differentiable — capable of being differentiated.
- differentially — of or relating to difference or diversity.
- differentiated — Recognize or ascertain what makes (someone or something) different.
- differentiates — Third-person singular simple present indicative form of differentiate.
- differentiator — a person or thing that differentiates.
- diffie-hellman — (cryptography) A public-key encryption key exchange algorithm.
- diffractometer — an instrument that is used to study atomic crystal structure by measuring the angles at which x-rays, neutrons, or electrons are diffracted by matter.
- diffractometry — The elucidation of the structures of crystalline materials by the use of X-ray diffraction.
- diffuse nebula — nebula (def 1a).
- digital camera — a camera that records images in digital form by means of a device that converts the optical image to an electrical signal.
- digital divide — the socioeconomic and other disparities between those people who have opportunities and skills enabling them to benefit from digital resources, especially the Internet, and those who do not have these opportunities or skills: programs that help to bridge the digital divide between rich and poor countries.
- digital native — a person who has been familiar with computers, the Internet, and other digital technology from a young age. Compare digital immigrant.
- digital wallet — an electronic device, website, software system, or database that facilitates commercial transactions by storing a consumer's credit card, shipping address, and other payment data.
- digitalisation — Alternative spelling of digitalization.
- digitalization — (in the treatment of heart disease) the administration of digitalis, usually in a regimen, to produce a desired physiological effect.
- dihedral angle — the angle between two planes in a dihedron.
- dihedral group — the group of reflections, rotations, and symmetries of a regular n -sided polygon.
- dilly-dallying — wasting time by being indecisive
- dimenhydrinate — a synthetic, crystalline, antihistamine powder, C 17 H 22 NO⋅C 7 H 6 ClN 4 O 2 , used in the treatment of allergic disorders and as a preventive for seasickness and airsickness.
- dimensionality — Mathematics. a property of space; extension in a given direction: A straight line has one dimension, a parallelogram has two dimensions, and a parallelepiped has three dimensions. the generalization of this property to spaces with curvilinear extension, as the surface of a sphere. the generalization of this property to vector spaces and to Hilbert space. the generalization of this property to fractals, which can have dimensions that are noninteger real numbers. extension in time: Space-time has three dimensions of space and one of time.
- dinner theater — a restaurant in which a stage production is performed during or after dinner.
- dinner theatre — a form of entertainment at which a play is performed while the audience is served dinner
- dinnerware set — A dinnerware set is the same as a dinner service.
- dinoflagellate — any of numerous chiefly marine plankton of the phylum Pyrrophyta (or, in some classification schemes, the order Dinoflagellata), usually having two flagella, one in a groove around the body and the other extending from its center.
- dioscoreaceous — of or relating to the Dioscoreaceae family of monocotyledonous plants that includes the yam (genus Dioscurea)
- dip-slip fault — a fault on which the movement is in the direction of the dip of the fault