13-letter words containing r, a, b, i, n, o
- bass-baritone — a singer or voice in the bass range with baritone qualities
- baton twirler — someone who twirls a baton, esp a drum major or majorette
- batrachotoxin — a steroidal alkaloid, C31H42N2O6, found in the skin of certain Neotropical frogs (genus Phyllobates) and used on poison arrows: one of the most powerful natural neurotoxins known
- batting order — the sequence in which hitters will bat in a given game, determined in advance by the team manager.
- bazillionaire — (humorous) An incredibly rich person.
- be hard going — If you say that something is hard going, you mean it is difficult and requires a lot of effort.
- bearing sword — a large sword carried for its owner by a squire or servant because of its size.
- benito juarez — Benito (Pablo) [be-nee-taw pah-vlaw] /bɛˈni tɔ ˈpɑ vlɔ/ (Show IPA), 1806–72, president of Mexico 1857–72.
- bergamot mint — an aromatic herb, Mentha piperita citrata, having a lemonlike odor when crushed.
- bermuda onion — a large white or yellow onion with a mild flavor, grown in Texas, California, etc.
- bidirectional — (of a printhead) capable of printing from left to right and from right to left
- big brown bat — any of several small to medium-sized common bats of the genera Myotis and Eptesicus, found worldwide in caves, trees, and buildings, including M. lucifugus (little brown bat) and E. fuscus (big brown bat) a widespread North American species.
- bildungsroman — a novel concerned with a person's formative years and development
- bilinear form — a function or functional of two variables that is linear with respect to each variable when the other variable is held fixed.
- binary weapon — a chemical weapon consisting of a projectile containing two substances separately that mix to produce a lethal agent when the projectile is fired
- bitter almond — a variety of almond whose bitter seeds yield hydrocyanic acid upon hydrolysis
- bitter orange — a globose, reddish-yellow, bitter or sweet, edible citrus fruit.
- blamestorming — a discussion or meeting for the purpose of assigning blame.
- board meeting — a meeting of the board of a company or other organization
- boarding card — A boarding card is a card which a passenger must have when boarding a plane or a boat.
- 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
- boiling range — A boiling range is the temperature range involved in the distillation of oil, from the start to the time when it evaporates.
- book learning — knowledge gained from books rather than from direct personal experience
- book-learning — knowledge acquired by reading books, as distinguished from that obtained through observation and experience.
- boomerang kid — a young adult who, after having lived on his or her own for a time, returns to live in the parental home, usually due to financial problems caused by unemployment or the high cost of living independently
- 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
- borlotti bean — variety of kidney bean
- borna disease — viral disease found in mammals, esp horses
- boron carbide — a black extremely hard inert substance having a high capture cross section for thermal neutrons. It is used as an abrasive, refractory, and in control rods in nuclear reactors. Formula: B4C
- 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
- boudoir grand — a domestic grand piano between 5 and 6 feet in length
- boundary line — a line marking one of the edges of a playing area
- bouquet garni — A bouquet garni is a bunch of herbs that are tied together and used in cooking to add flavour to the food.
- brace molding — keel1 (def 6).
- brain surgeon — a surgeon who specializes in brain surgery
- brainstorming — intensive discussion to solve problems or generate ideas
- braking power — the ability of a braking system to cause a vehicle to come to a halt
- branch office — the local branch of a bank, shop, or other business
- branding iron — a long-handled metal rod with a stamp at one end, used for branding livestock, especially cattle, with a registered or recognized symbol or character to indicate ownership.
- branding-iron — an iron heated and used for branding animals, etc
- brassfounding — the practice of making things from brass
- brazen it out — to act in a bold way as if one need not be ashamed
- brazing alloy — a solder fusing at temperatures above 1200°F (650°C).
- break it down — stop it
- breechloading — loaded at the breech.
- bridging loan — A bridging loan is money that a bank lends you for a short time, for example so that you can buy a new house before you have sold the one you already own.
- brigham young — Andrew (Jackson, Jr.) born 1932, U.S. clergyman, civil-rights leader, politician, and diplomat: mayor of Atlanta, Georgia, 1981–89.