15-letter words containing a, t, e, n, d, r
- 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
- domain squatter — (web) An unscrupulous person who registers a domain name in the hope of selling it to the rightful, expected owner at a profit. E.g. http://foldoc.com/.
- domitae naturae — (of animals) tamed or domesticated (distinguished from ferae naturae).
- dongola leather — a leather similar to kid, made from goatskin, sheepskin, or calfskin.
- dorsibranchiate — having branchiae or gills along the back
- dorsiventrality — The quality of being dorsiventral.
- dorsoventrality — Zoology. pertaining to the dorsal and ventral aspects of the body; extending from the dorsal to the ventral side: the dorsoventral axis.
- 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 standard — any code or set of principles containing different provisions for one group of people than for another, especially an unwritten code of sexual behavior permitting men more freedom than women. Compare single standard (def 1).
- doublet pattern — a pattern, as on a fabric, in which a figure or group is duplicated in reverse order on the opposite side of a centerline.
- dougherty wagon — a horse- or mule-drawn passenger wagon having doors on the side, transverse seats, and canvas sides that can be rolled down.
- downheartedness — The characteristic of being downhearted; sadness.
- dr. strangelove — a person, especially a military or government official, who advocates initiating nuclear warfare.
- drag one's feet — to draw with force, effort, or difficulty; pull heavily or slowly along; haul; trail: They dragged the carpet out of the house.
- drilling jacket — A drilling jacket is a small steel platform used for drilling wells in shallow and calm water.
- east providence — a town in NE Rhode Island, near Providence.
- easter islander — a native or inhabitant of Easter Island
- eastern sudanic — a group of languages belonging to the Nilo-Saharan family, spoken in eastern and central Africa and including the Nilotic languages.
- eat one's words — a unit of language, consisting of one or more spoken sounds or their written representation, that functions as a principal carrier of meaning. Words are composed of one or more morphemes and are either the smallest units susceptible of independent use or consist of two or three such units combined under certain linking conditions, as with the loss of primary accent that distinguishes black·bird· from black· bird·. Words are usually separated by spaces in writing, and are distinguished phonologically, as by accent, in many languages.
- eating disorder — any of various disorders, as anorexia nervosa or bulimia, characterized by severe disturbances in eating habits.
- echinodermatous — belonging or pertaining to the echinoderms.
- edriophthalmian — edriophthalmous
- 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
- elder statesman — experienced, respected figure
- electrodynamics — The branch of mechanics concerned with the interaction of electric currents with magnetic fields or with other electric currents.
- eleventh-grader — a student in the eleventh grade of high school
- ennerdale water — a lake in NW England, in Cumbria in the Lake District. Length: 4 km (2.5 miles)
- enteropeptidase — Enterokinase.
- enumerated type — (programming) (Or "enumeration") A type which includes in its definition an exhaustive list of possible values for variables of that type. Common examples include Boolean, which takes values from the list [true, false], and day-of-week which takes values [Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday]. Enumerated types are a feature of strongly typed languages, including C and Ada. Characters, (fixed-size) integers and even floating-point types could be (but are not usually) considered to be (large) enumerated types.
- ergatandromorph — an ant with the characteristics of both worker and male
- exaggeratedness — the quality of being exaggerated
- expiration date — when food product is no longer fresh
- external degree — a degree gained by a student who studies extramurally
- extradictionary — (obsolete) Consisting not of words but of realities.
- extraordinaries — things that exceed the usual order, kind, or method
- extraordinarily — In an extraordinary manner.
- faint-heartedly — nervously
- feather banding — decorative banding of veneer or inlay having the grain laid diagonally to the grain of the principal surface.
- 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
- fire department — the department of a municipal government charged with the prevention and extinguishing of fire.
- fire water pond — A fire water pond is an area of water which is kept so it can be used if there is a fire.
- fire-and-forget — used to describe a type of missile that, once fired, is able to guide itself to its target
- first amendment — an amendment to the U.S. Constitution, ratified in 1791 as part of the Bill of Rights, prohibiting Congress from interfering with freedom of religion, speech, assembly, or petition.
- flame retardant — a compound used in cloth and plastic material to raise the ignition point of the material, thus making it resistant to fire.
- flame-retardant — Flame-retardant is the same as fire-retardant.
- flatbed scanner — a type of optical scanner having a flat, stationary surface on which a page is scanned by a moving head.
- floating screed — Building Trades. screed (def 3).
- florida current — the part of the Gulf Stream which extends from the Florida Strait to Cape Hatteras.
- fluorine dating — a method of determining the relative age of fossil bones found in the same excavation by comparing their fluorine content.