15-letter words containing b, r, o, n, d
- brooklyn bridge — a suspension bridge over the East River, in New York City, connecting Manhattan and Brooklyn: built 1867–84. 5989 feet (1825 meters) long.
- brown-and-serve — requiring only a brief period of browning, as in an oven, before being ready to serve: brown-and-serve rolls.
- brownfield site — a disused site envisaged for redevelopment
- building worker — a labourer, bricklayer, etc who works in the construction industry
- bullnose header — bull header (def 1).
- bullnose-header — Also called bullnose header. a brick having one of the edges across its width rounded for laying as a header in a sill or the like.
- burden of proof — The burden of proof is the task of proving that you are correct, for example when you have accused someone of a crime.
- calydonian boar — a savage boar sent by Artemis to destroy Calydon, a city in Aetolia, because its king had neglected to sacrifice to her. It was killed by Meleager, the king's son
- carbon monoxide — Carbon monoxide is a poisonous gas that is produced especially by the engines of vehicles.
- cartesian doubt — willful suspension of all interpretations of experience that are not absolutely certain: used as a method of deriving, by elimination of such uncertainties, axioms upon which to base theories.
- catchment board — a public body concerned with the conservation and organization of water supply from a catchment area
- chandler wobble — a slight, irregular nutation of the earth's rotational axis with a period of c. 428 days
- chromosome band — any of the transverse bands that appear on a chromosome after staining. The banding pattern is unique to each type of chromosome, allowing characterization
- cinderella book — (publication) "Introduction to Automata Theory, Languages, and Computation", by John Hopcroft and Jeffrey Ullman, (Addison-Wesley, 1979). So called because the cover depicts a girl (putatively Cinderella) sitting in front of a Rube Goldberg device and holding a rope coming out of it. On the back cover, the device is in shambles after she has (inevitably) pulled on the rope. See also book titles.
- climb indicator — an instrument that shows the rate of ascent or descent of an aircraft, operating on a differential pressure principle.
- color blindness — inability to distinguish one or several chromatic colors, independent of the capacity for distinguishing light and shade.
- combined forces — the forces of two or more countries, fighting together
- compound number — a quantity expressed in two or more different but related units
- contract bridge — the most common variety of bridge, in which the declarer receives points counting towards game and rubber only for tricks he bids as well as makes, any overtricks receiving bonus points
- coordinate bond — a type of covalent chemical bond in which both the shared electrons are provided by one of the atoms
- counterbalanced — Simple past tense and past participle of counterbalance.
- counterblockade — a retaliatory blockade
- countermandable — able to be countermanded
- cranberry gourd — a South American vine, Abobra tenuifolia, of the gourd family, having deeply lobed, ovate leaves and bearing a berrylike scarlet fruit.
- davenport table — a table with drawers, having drop leaves at both ends, often placed in front of or behind a sofa.
- debenture stock — stock that pays a fixed rate of interest at fixed intervals
- debt counsellor — a person who advises people who are in debt on how to deal with their debt and get out of it
- decarboxylation — the removal or loss of a carboxyl group from an organic compound
- decarburization — The act, process, or result of decarburizing.
- demonstrability — The quality of being demonstrable.
- destruct button — a button that, when pressed, causes a missile or rocket to destruct
- detribalisation — Alternative form of detribalization.
- detribalization — to cause to lose tribal allegiances and customs, chiefly through contact with another culture.
- dichlorobenzene — any of a group of three insoluble isomeric chemical compounds used in solvents, insecticides, and dyes
- discount broker — an agent who discounts commercial paper.
- do one's number — a numeral or group of numerals.
- donnybrook fair — a fair which until 1855 was held annually at Donnybrook, County Dublin, Ireland, and which was famous for rioting and dissipation.
- dorsibranchiate — having branchiae or gills along the back
- double concerto — a concerto for two solo instruments
- double entendre — a double meaning.
- double in brass — twice as large, heavy, strong, etc.; twofold in size, amount, number, extent, etc.: a double portion; a new house double the size of the old one.
- 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 printing — the exposure of the same positive photographic emulsion to two or more negatives, resulting in the superimposition of multiple images after development
- 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).
- double-entendre — a double meaning.
- 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.
- drop handlebars — aerodynamic handlebars that drop down and curve towards the rider at the ends rather than turning upwards as on conventional bicycles
- dropping bottle — a bottle with correlated lengthwise grooves in the neck and in the stopper, permitting a controlled flow of the liquid contents in the form of drops.
- 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
- examining board — an organization that sets and corrects exams