14-letter words containing d
- ardent spirits — spirits, such as rum, whisky, etc
- area pellucida — the translucent central area of the blastoderm of birds and reptiles within which the embryo develops.
- argand diagram — a diagram in which complex numbers are represented by the points in the plane the coordinates of which are respectively the real and imaginary parts of the number, so that the number x + iy is represented by the point (x, y), or by the corresponding vector <x, y>. If the polar coordinates of (x, y) are (r, θ), r is the modulus and θ the argument of x + iy
- arrivals board — a board showing the time of arrival of planes, trains or buses
- arrondissement — the largest administrative subdivision of a department
- arthroconidium — A kind of asexual fungal spore, typically produced by segmentation of pre-existing fungal hyphae.
- articled clerk — a trainee solicitor bound by a written contract
- artificialized — Simple past tense and past participle of artificialize.
- as good as new — If you say that something or someone is as good as new, you mean that they are in a very good condition or state, especially after they have been damaged or ill.
- ascending node — the node through which an orbiting body passes as it moves to the north (opposed to descending node).
- assessed value — the value of something as determined by an assessor, especially the value of real property.
- assistance dog — a dog that has been specially trained to live with and accompany a disabled person, carrying out such tasks as prompting them to take medication or assisting them to cross a road
- assisted dying — the suicide of a person afflicted by an incurable disease, using a lethal dose of drugs provided by a physician for this purpose
- assisted place — a place at a private school reserved for a pupil from a family with a low income, with the fees paid by the government
- associated gas — Associated gas is raw natural gas that comes through crude oil wells.
- aswan high dam — a dam on the Nile forming a reservoir (Lake Nasser) extending 480 km (300 miles) from the First to the Third Cataracts: opened in 1971, it was built 6 km (4 miles) upstream from the old Aswan Dam (built in 1902 and twice raised). Height of dam: 109 m (365 ft)
- at a loose end — If you are at a loose end, you are bored because you do not have anything to do and cannot think of anything that you want to do. In American English, you usually say that you are at loose ends.
- at loggerheads — If two or more people or groups are at loggerheads, they disagree very strongly with each other.
- at second hand — If you experience something at second hand, you are told about it by other people rather than experiencing it yourself.
- at the hand of — through the action of
- at the outside — You use at the outside to say that you think that a particular amount is the largest possible in a particular situation, or that a particular time is the latest possible time for something to happen.
- atacama desert — a desert region along the W coast of South America, mainly in N Chile: a major source of nitrates. Area: about 80 000 sq km (31 000 sq miles)
- atlas autocode — (language) The Autocode for the Ferranti Atlas, which may have been the first commercial computer with hardware-paged virtual memory. Whereas other autocodes were basically assembly languages, Atlas Autocode was high-level and block-structured, resembling a cross between Fortran and ALGOL 60. It had call-by value, loops, declarations, complex numbers, pointers, heap and stack storage generators, dynamic arrays, and extensible syntax.
- atomic-powered — powered by atomic energy
- attitudinarian — a person who assumes an affected attitude
- attitudinizing — the assumption of an affected attitude
- auction bridge — a variety of bridge, now generally superseded by contract bridge, in which all the tricks made score towards the game
- audience share — the percentage of households with television sets in use or tuned to a particular station during a specific period of time.
- audio response — a computer response that is audible rather than textual or graphical
- audio-cassette — a cassette of tape on which sound only is recorded
- audiocassettes — Plural form of audiocassette.
- auditory canal — the narrow passageway from the outer ear to the eardrum.
- auditory nerve — either of the eighth pair of cranial nerves, which connect the ear with the brain and carry impulses relating to sound and balance
- auld lang syne — Auld Lang Syne is a Scottish song about friendship that is traditionally sung as clocks strike midnight on New Year's Eve.
- austrian blind — a window blind consisting of rows of vertically gathered fabric that may be drawn up to form a series of ruches
- austrian shade — a window shade in which the fabric falls in a series of puffy festoons created by vertical rows of shirring.
- autoantibodies — Plural form of autoantibody.
- autodesk, inc. — (company) The distributors of the AutoCAD CAD package. Address: Sausalito, CA, USA.
- autodestructed — Simple past tense and past participle of autodestruct.
- automatic door — a self-opening door
- autopilot code — (jargon, humour) Code that was written by a programmer on "auto-pilot" who wasn't really thinking about what they were doing.
- autopolyploidy — having more than two haploid sets of chromosomes that are derived from the same ancestral species.
- autoradiograph — a photograph showing the distribution of a radioactive substance in a specimen. The photographic plate is exposed by radiation from the specimen
- autoresponders — Plural form of autoresponder.
- autotetraploid — an individual or strain whose chromosome complement consists of four copies of a single genome due to doubling of an ancestral chromosome complement
- avalanche wind — the wind that is created in front of an avalanche.
- aviation badge — wings.
- aviation cadet — one who trains to become an officer in an air force.
- aviation-badge — Also called aviation badge. Military Informal. a badge bearing the image of a spread pair of bird's wings with a distinctive center design, awarded to an aircrewman on completion of certain requirements.
- avogadro's law — the principle that equal volumes of all gases contain the same number of molecules at the same temperature and pressure