13-letter words containing r, s, a
- boarding fees — fees paid for boarding at a school
- boarding pass — A boarding pass is a card that a passenger must have when boarding a plane or a boat.
- boardinghouse — a private house in which accommodation and meals are provided for paying guests
- body snatcher — (formerly) a person who robbed graves and sold the corpses for dissection
- booster cable — either of a pair of electric cables having clamps at each end and used for starting the engine of a vehicle whose battery is dead.
- boraginaceous — of, relating to, or belonging to the Boraginaceae, a family of temperate and tropical typically hairy-leaved flowering plants that includes forget-me-not, lungwort, borage, comfrey, and heliotrope
- border states — slave states bordering on the free states before the Civil War: Mo., Ky., Va., Md., & Del.
- borna disease — viral disease found in mammals, esp horses
- bosman ruling — an EU ruling that allows out-of-contract footballers to leave their clubs without the clubs receiving a transfer fee
- boston matrix — a two-dimensional matrix, used in planning the business strategy of a large organization, that identifies those business units in the organization that generate cash and those that use it
- bottle-washer — a menial or factotum
- boundary scan — The use of scan registers to capture state from device input and output pins. IEEE Standard 1149.1-1990 describes the international standard implementation (sometimes called JTAG after the Joint Test Action Group which began the standardisation work).
- boutros-ghali — ˈBoutros (ˈbutroʊs ) ; bo̅oˈtrōs) 1922- ; Egypt. diplomat: secretary-general of the United Nations (1992-96)
- bowman's root — an eastern U.S. plant, Gillenia trifoliata, of the rose family, having terminal clusters of white flowers.
- boys' brigade — (in Britain) an organization for boys, founded in 1883, with the aim of promoting discipline and self-respect
- brachiosaurus — a dinosaur of the genus Brachiosaurus, up to 30 metres long: the largest land animal ever known
- brachypterous — having very short or incompletely developed wings
- braggadocious — boastful
- brain scanner — a machine used to perform brain scans
- brain surgeon — a surgeon who specializes in brain surgery
- brain surgery — operation on the brain
- brain truster — a member of a brain trust; an important but usually unofficial adviser.
- brainstorming — intensive discussion to solve problems or generate ideas
- branded goods — goods that are identifiable as being the product of a particular manufacturer or marketing company
- brass foundry — a foundry that makes things from brass
- brass rubbing — A brass rubbing is a picture made by placing a piece of paper over a brass plate that has writing or a picture on it, and rubbing it with a wax crayon.
- brass-rubbing — an antiquarian's technique for copying designs from incised brass memorial slabs and the like.
- brassfounding — the practice of making things from brass
- brassicaceous — belonging to the plant family Brassicaceae, an alternative name for the plant family Cruciferae.
- break service — to win a game in which an opponent is serving
- breakableness — the quality of being breakable
- breaker strip — breaker1 (def 4).
- breaker-strip — a person or thing that breaks.
- breakfast bar — a counter in a kitchen where people can sit and have breakfast
- breakfast set — a set of plates, bowls, eggcups, etc, specially designed to be used at breakfast
- breaking news — news of events that have taken place very recently or are in the process of taking place
- breakthroughs — a military movement or advance all the way through and beyond an enemy's front-line defense.
- breast cancer — cancer affecting the breasts
- breast pocket — The breast pocket of a man's coat or jacket is a pocket, usually on the inside, next to his chest.
- breast stroke — a swimming stroke performed face down in which both arms are extended outward and sideways from a position close to the chest, while the legs engage in a frog kick
- breast timber — wale1 (def 5).
- breast-timber — a streak, stripe, or ridge produced on the skin by the stroke of a rod or whip; welt.
- breaststroker — a person who swims breaststroke
- breeches part — a male role played by an actress.
- brevirostrate — having a short beak or bill
- bridal shower — a party, held for a woman before her wedding, to which her friends bring gifts
- brief against — If someone, especially a politician, briefs against another person, he or she tries to harm the other person's reputation by saying something unfavourable about them.
- bring to pass — to cause to happen
- brinksmanship — the technique or practice of maneuvering a dangerous situation to the limits of tolerance or safety in order to secure the greatest advantage, especially by creating diplomatic crises.
- bristle-grass — any of various grasses of the genus Setaria, such as S. viridis, having a bristly inflorescence