13-letter words containing b, r, i, s
- bio-terrorism — the use of living organisms and their toxic products to kill or incapacitate, esp as a political weapon
- bioconversion — the use of biological processes or materials to change organic substances into a new form, such as the conversion of waste into methane by fermentation
- bioenergetics — the study of energy transformations in living organisms and systems
- bipartisanism — the quality of being bipartisan
- bird dismount — Hecht1 (def 1).
- birth parents — a child's biological parents, regardless of whether they subsequently bring up the child
- birthday bash — a birthday party
- birthday suit — If you are in your birthday suit, you are not wearing any clothes.
- biscuit bread — biscuits or a biscuit: I like biscuit bread more than corn bread for supper.
- biscuit-fired — (of a ceramic object) fired to harden the body.
- bishop's ring — a reddish-brown corona occasionally seen around the sun, caused by volcanic dust in the atmosphere.
- bits per inch — (unit) (BPI) A measure of the recording density of a magnetic tape or disk.
- bittersweetly — in a bittersweet manner
- black russian — a drink made from one part coffee liqueur and two parts vodka, served over ice.
- black skimmer — a black and white New World skimmer, Rynchops nigra, having a bill with a reddish-orange base.
- blair's babes — (in Britain) the female Members of Parliament elected as part of Prime Minister Tony Blair's Labour government in 1997
- blamestorming — a discussion or meeting for the purpose of assigning blame.
- blister steel — steel produced from wrought iron by cementation in covered pots, having a blistered appearance because of the gases generated during the process.
- blood blister — a blister filled with blood
- blue rockfish — a bluish-black rockfish, Sebastodes mystinus, inhabiting Pacific coastal waters of North America.
- blue whistler — blue norther.
- 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
- bone-crushing — powerful or constricting enough to crush one's bones: a bone-crushing handshake.
- book scorpion — any of various small arachnids of the order Pseudoscorpionida (false scorpions), esp Chelifer cancroides, which are sometimes found in old books, etc
- 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
- boring sponge — any of a family (Clionidae) of sponges that settle on and dissolve the shells of clams
- boris godunov — Boris Fedorovich [bawr-is fi-dawr-uh-vich,, bohr-,, bor-;; Russian buh-ryees fyaw-duh-ruh-vyich] /ˈbɔr ɪs fɪˈdɔr ə vɪtʃ,, ˈboʊr-,, ˈbɒr-;; Russian bʌˈryis ˈfyɔ də rə vyɪtʃ/ (Show IPA), 1552–1605, regent of Russia 1584–98 and czar 1598–1605.
- 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
- botryomycosis — a disease, usually of horses, caused by a bacterial infection (usually, Staphylococcus aureus) producing tumorous growths esp. after castration or a wound or injury
- boutros-ghali — ˈBoutros (ˈbutroʊs ) ; bo̅oˈtrōs) 1922- ; Egypt. diplomat: secretary-general of the United Nations (1992-96)
- 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
- 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
- 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
- breaker strip — breaker1 (def 4).
- breaker-strip — a person or thing that breaks.
- breaking news — news of events that have taken place very recently or are in the process of taking place