12-letter words containing d, o, a, b, u
- deambulatory — a place for walking often with a covering overhead
- debaucherous — tending toward or involving debauchery, or excessive indulgence in sensual pleasures: a night of debaucherous fun.
- debrouillard — (one who is) skilled or resourceful at handling any difficulty
- dialogue box — a window that may appear on a VDU display to prompt the user to enter further information or select an option
- dibenzofuran — an organic compound (C12H8O) composed of two benzene rings fused to a central furan ring
- discountable — That can be discounted (in all senses).
- documentable — a written or printed paper furnishing information or evidence, as a passport, deed, bill of sale, or bill of lading; a legal or official paper.
- donald budge — (John) Donald, 1915–2000, U.S. tennis player.
- double agent — a person who spies on a country while pretending to spy for it.
- double album — a commercial recording sold on two CDs or LPs
- double altar — an altar on which the Eucharist may be celebrated from either the liturgical east or the liturgical west side.
- double cream — (in France) a fresh, soft cheese with at least 60 percent fat, made from cow's milk enriched with cream.
- double eagle — a gold coin of the U.S., issued from 1849 to 1933, equal to 2 eagles or 20 dollars.
- double fault — (in tennis, squash, handball, etc.) two faults in succession, resulting in the loss of the point, the loss of the serve, or both.
- double major — a major with concentration in two separate fields of study
- double modal — a syntactic construction in which two modal auxiliaries occur consecutively within a clause, as might could in I might could help you.
- double sharp — a symbol (× or ) that raises by two semitones the pitch of the following note.
- double steal — a play in which two base runners steal a base each.
- double sugar — disaccharide.
- double track — two railways side by side, typically for traffic in two directions
- double-faced — practicing duplicity; hypocritical.
- double-glaze — If someone double-glazes a house or its windows, they fit windows that have two layers of glass which keeps the inside of the house warmer and quieter.
- double-space — to type (text, copy, etc.) leaving a full space between lines: Always double-space a term paper.
- doubleganger — doppelgänger.
- doubleheader — Sports. two games, as of baseball, between the same teams on the same day in immediate succession. two games, as of basketball, between two different pairs of teams on the same day in immediate succession.
- draughtboard — checkerboard (def 1).
- duke of alba — Duke of, Alva, Fernando Alvarez de Toledo.
- dutch harbor — a U.S. naval base on Unalaska Island, in the Aleutian Islands.
- egads button — a switch that triggers the destruction in flight of a malfunctioning missile.
- fardel-bound — (of ruminants) having the food impacted in the third compartment of the stomach; costive; constipated.
- flutterboard — a kickboard.
- futtock band — a metal band around a lower mast somewhat below the top, for holding the lower ends of a futtock shroud.
- ground cable — a heavy chain for securing permanent floating moorings, as a number of mooring buoys.
- gypsum board — wallboard composed primarily of gypsum and often used as sheathing.
- harbour dues — the fees or charges paid for using a harbour
- househusband — a man whose spouse works and who stays home to manage their household.
- humboldt bay — an inlet of the Pacific Ocean in NW California.
- ibizan hound — one of a breed of medium-sized, tall, swift hunting hounds with a short, usually red and white coat, bred originally by the Pharaohs of ancient Egypt but today found chiefly in the Balearic Islands and other areas of Spain.
- k/t boundary — Cretaceous/Tertiary boundary: the time zone comprising the end of the Cretaceous and the beginning of the Tertiary periods
- leatherbound — Bound in leather.
- louver board — one of a series of overlapping, sloping boards used as louvers in an opening, so arranged as to admit air but to exclude rain or cut off visibility from the outside.
- malibu board — a lightweight, fiberglass-covered surfboard, usually about 10 feet (3 meters) long with a rounded nose and tail and a convex bottom for increased maneuverability.
- mouldability — a hollow form or matrix for giving a particular shape to something in a molten or plastic state.
- mountebanked — Simple past tense and past participle of mountebank.
- non-dutiable — subject to customs duty, as imported goods.
- obdurateness — The characteristic of being obdurate; stubbornness.
- oboe d'amour — an oboe with a bulb-shaped bell that is pitched a minor third below the range of the conventional oboe and was much used in music of the Baroque period.
- oda nobunaga — 1534–82, Japanese general and feudal leader, who unified much of Japan under his control: assassinated
- orchard bush — open savanna country with occasional trees and scrub, as found north of the W African forest belt
- overabundant — an excessive amount or abundance; surfeit: an overabundance of sugar in the diet.