15-letter words containing a, r, t, u
- draft-mule work — drudgery
- dramaturgically — the craft or the techniques of dramatic composition.
- draughtproofing — Present participle of draughtproof.
- draughtsmanship — (British) alternative spelling of draftsmanship.
- drawing account — an account used by a partner or employee for cash withdrawals.
- drug trafficker — someone that trades in illegal drugs
- duty to retreat — a legal principle that requires a person as a first response to back away or flee from a threatening situation rather than attempt self-defense by deadly force: Duty to retreat has always been a debatable doctrine.
- dynamic routing — (networking) (Or "adaptive routing") Routing that adjusts automatically to network topology or traffic changes.
- ease the rudder — to reduce the angle the rudder makes with the fore-and-aft line so that the vessel will turn more gradually
- eastern rumelia — an autonomous province in the Balkan peninsula, part of the Ottoman Empire, ceded in 1885 to Bulgaria
- 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.
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- edwards plateau — a highland area in SW Texas. 2000–5000 feet (600–1500 meters) high.
- 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
- electric guitar — electrically-amplified guitar
- electrosurgical — Relating to electrosurgery.
- eleutherodactyl — (of a bird) having the hind toe free
- eleutheromaniac — Having a passionate mania for freedom.
- eleutherophobia — the fear of freedom
- enantiomorphous — Of or pertaining to enantiomorphs or enantiomorphism; enantiomorphic.
- enterobacterium — (microbiology) Any of very many gram-negative rod-shaped bacteria of the family Enterobacteriaceae, many of which are pathogenic.
- entrepreneurial — Characterized by the taking of financial risks in the hope of profit; enterprising.
- 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.
- equalitarianism — Egalitarianism.
- estuary english — a variety of standard British English in which the pronunciation reflects various features characteristic of London and the Southeast of England
- 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
- evens favourite — the favourite to win a race and on which the bookmakers are offering even odds.
- excommunicatory — Relating to excommunication.
- excursion train — a train that is laid on for a special occasion such as a sports or cultural event
- executive board — administrative committee
- extracellularly — In an extracellular manner.
- extracurricular — (of an activity at a school or college) Pursued in addition to the normal course of study.
- extrajudicially — Outside of the legal system.
- extralinguistic — Outside the realm of linguistics.
- faculty advisor — a member of the faculty who gives advice to students
- fallout shelter — protective bunker
- false buckthorn — a spiny shrub or small tree, Bumelia lanuginosa, of the sapodilla family, native to the southern U.S., having gummy, milky sap and white, bell-shaped flowers and yielding a hard, light-brown wood.
- fault tolerance — (architecture) 1. The ability of a system or component to continue normal operation despite the presence of hardware or software faults. This often involves some degree of redundancy. 2. The number of faults a system or component can withstand before normal operation is impaired.
- fauntleroy suit — a formal outfit for a boy composed of a hip-length jacket and knee-length pants, often in black velvet, and a wide, lacy collar and cuffs, usually worn with a broad sash at the waist and sometimes a large, loose bow at the neck, popular in the late 19th century.
- feature article — a feature article in a newspaper or magazine deals in depth with a topic or person
- fellow creature — a kindred creature, especially a fellow human being.
- ferrous sulfate — a bluish-green, crystalline, saline-tasting, water-soluble heptahydrated solid, FeSO 4 ⋅7H 2 O, used chiefly in the manufacture of other iron salts, in water purification, fertilizer, inks, pigments, tanning, photography, and in medicine in the treatment of anemia.
- figurate number — a number having the property that the same number of equally spaced dots can be arranged in the shape of a regular geometrical figure.
- fish restaurant — a restaurant which serves mainly fish
- flapping router — (networking) A router that transmits routing updates alternately advertising a destination network first via one route, then via a different route. Flapping routers are identified on more advanced protocol analysers such as the Network General (TM) Sniffer.
- fleet insurance — Fleet insurance is a type of insurance contract that applies to a number of vehicles.
- flirtatiousness — The quality of being flirtatious.
- floral tributes — bunches or arrangements of flowers left as a memorial at the site of a fatal incident