13-letter words containing o, b, n
- brownie guide — a member of the Brownie Guides, one of the junior branches (aged 7–10 years) in The Guide Association
- brownie point — If someone does something to score brownie points, they do it because they think they will be praised for it.
- brutalization — to make brutal.
- bubble column — A bubble column is a reactor in which a gas bubbles up through a liquid or slurry.
- bûche de noël — a French Christmas cake made from a thin layer of spongecake that is rolled up and frosted so as to resemble a decorative Yule log
- bud variation — any variation in a bud due to changes in either its genetic composition or environment or both such that the resulting flower, fruit, or shoot differs from others of the same plant or species.
- buenas noches — good night
- bufadienolide — any of a family of steroid lactones, occurring in toad venom and squill, that possess cardiac-stimulating and antitumor activity.
- buffalo wings — spicy fried segments of chicken wings, usually served with celery sticks and a sauce of blue cheese
- building plot — a piece of land on which a house can be built
- bulwer-lytton — Edward George Earle Lytton1st Baron Lytton of Knebworth 1803-73; Eng. novelist & playwright: father of Edward Robert Bulwer-Lytton
- bumble around — When someone bumbles around or bumbles about, they behave in a confused, disorganized way, making mistakes and usually not achieving anything.
- bums on seats — If the organizers of an event such as a concert want to put bums on seats, they want a lot of people to attend it.
- bundle of his — atrioventricular bundle.
- bunko steerer — a swindler, especially a person who lures another to a gambling game to be cheated.
- buoyancy tank — an enclosed air-filled section of a boat, ship or hovercraft designed to keep it afloat and prevent it from sinking
- buoyant force — the law that a body immersed in a fluid is buoyed up by a force (buoyant force) equal to the weight of the fluid displaced by the body.
- buprenorphine — an opiate used medicinally as a powerful analgesic
- burial ground — A burial ground is a place where bodies are buried, especially an ancient place.
- burrowing owl — a ground owl (Athene cunicularia) of the prairie regions of North and South America having long legs and a small head: it makes its nest in abandoned burrows
- busheled iron — heterogeneous iron made from scrap iron and steel.
- businesswoman — A businesswoman is a woman who works in business.
- butanoic acid — kind of acid
- buttoned-down — conventional or conservative
- butyrophenone — a drug used to treat psychiatric disorders
- by a long way — You can use by a long way to emphasize that something is, for example, much better, worse, or bigger than any other thing of that kind.
- by contraries — contrary to what is expected
- by definition — If you say that something has a particular quality by definition, you mean that it has this quality simply because of what it is.
- by reputation — If you know someone by reputation, you have never met them but you have heard of their reputation.
- cable molding — a molding in the form of a rope.
- cainotophobia — Alternative form of cainophobia.
- cancerophobia — a morbid dread of being afflicted by cancer
- cannonballing — Present participle of cannonball.
- capitate bone — the largest and central bone of the carpus, articulating with the second, third, and fourth metacarpal bones.
- carbo-loading — Informal. carbohydrate loading.
- carbon credit — Carbon credits are an allowance that certain companies have, permitting them to burn a certain amount of fossil fuels.
- carbon dating — Carbon dating is a system of calculating the age of a very old object by measuring the amount of radioactive carbon it contains.
- carbon offset — a compensatory measure made by an individual or company for carbon emissions, usually through sponsoring activities or projects which increase carbon dioxide absorption, such as tree planting
- carbon ribbon — the ribbon in a typewriter which contains the ink which produces the letters on paper
- carbon tissue — a sheet of paper coated with pigmented gelatine, used in the carbon process
- carbon-tissue — paper faced with a preparation of carbon or other material, used between two sheets of plain paper in order to reproduce on the lower sheet that which is written or typed on the upper.
- carbonatation — saturation or reaction with carbon dioxide.
- carbonic acid — a weak acid formed when carbon dioxide combines with water: obtained only in aqueous solutions, never in the pure state. Formula: H2CO3
- carboniferous — yielding coal or carbon
- carbonisation — (chiefly, British) alternative spelling of carbonization.
- carbonium ion — type of positively charged organic ion
- carbonization — Carbonization is a process in which a fuel is heated without air to leave solid porous carbon.
- carbonneutral — pertaining to or having achieved a state in which the net amount of carbon dioxide or other carbon compounds emitted into the atmosphere is reduced to zero because it is balanced by actions to reduce or offset these emissions: Since the administration installed solar panels, the campus has become carbon neutral; a carbon-neutral brewery.
- carbonylation — the introduction of a carbonyl group into a compound through chemical reaction
- carboxylation — a chemical reaction that introduces a carboxyl group into a molecule or compound, forming a carboxylic acid or a carboxylate