15-letter words containing in
- blasting powder — a form of gunpowder made with sodium nitrate instead of saltpeter, used chiefly for blasting rock, ore, etc.
- blending center — A blending center is a place for mixing fluids, gases, and powders.
- blessed trinity — Trinity (def 1).
- blindman's buff — a game in which a blindfolded player has to catch and identify another player
- blood poisoning — Blood poisoning is a serious illness resulting from an infection in your blood.
- bloodguiltiness — guilty of murder or bloodshed.
- blotch printing — a fabric-printing method in which the ground color is transferred from the cylinder and the motif retains the original hue of the cloth.
- blow one's mind — (in a human or other conscious being) the element, part, substance, or process that reasons, thinks, feels, wills, perceives, judges, etc.: the processes of the human mind.
- boarding school — A boarding school is a school which some or all of the pupils live in during the school term. Compare day school.
- boating holiday — a holiday spent sailing or travelling in a canal boat, cruiser, etc
- bobbin and joan — the European arum, Arum maculatum.
- body mass index — A person's body mass index is a measurement that represents the relationship between their weight and their height.
- body toning bar — a weighted exercise bar made of steel encased in a layer of foam, used for toning and strength training.
- boil-in-the-bag — (of food) able to be boiled in a sealed bag until ready to eat
- boiled dressing — a cooked salad dressing thickened with egg yolks and often containing mustard.
- bombing mission — a major bomb attack on a specific target or series of targets
- bookmaking firm — an organization that accepts bets from gamblers and pays out winnings
- border incident — an incident, usually fighting, on a border between countries
- borderline case — a person or thing that is not clearly classifiable as something
- bottled in bond — stored in bonded warehouses for a stated length of time before being bottled, as some whiskey
- botulinum toxin — a pharmaceutical formulation of botulin used in minute doses to treat various forms of muscle spasm and for the cosmetic removal of wrinkles
- bowel complaint — bowel disease or condition
- bowstring truss — a structural truss consisting of a curved top chord meeting a bottom chord at each end.
- bragging rights — notional privileges that are gained by defeating a close rival
- braille printer — (printer) (Or "(Braille) embosser") A printer, necessarily an impact printer, that renders text as Braille. Blind users call other printers ink printers.
- branching rules — rules that are used to break down a complex problem into several smaller problems
- break-in period — a period during which certain restrictions or moderation in operating should be followed, as the avoidance of high speed, rapid acceleration, or severe braking for a new automobile.
- breakeven point — a point at which the total revenue and total cost are equal
- breaking plough — a plough with a long shallow mouldboard for turning virgin land or sod land
- breaking strain — the amount of strain that, if applied to a particular material, will cause it to break
- breathing space — A breathing space is a short period of time between two activities in which you can recover from the first activity and prepare for the second one.
- breeding ground — If you refer to a situation or place as a breeding ground for something bad such as crime, you mean that this thing can easily develop in that situation or place.
- breeding season — the time of year during which animals breed
- bridge-building — efforts to establish communications and friendly contacts between people in order to make them friends or allies
- brillat-savarin — Anthelme (ɑ̃tɛlm). 1755–1826, French lawyer and gourmet; author of Physiologie du Goût (1825)
- bring into line — a mark or stroke long in proportion to its breadth, made with a pen, pencil, tool, etc., on a surface: a line down the middle of the page.
- bring the check — If you bring the check in a restaurant, you bring the customer a piece of paper on which the price of their meal is written.
- bring to a head — to bring or be brought to a crisis
- brompheniramine — a substance, C 16 H 19 BrN 2 , used as an antihistamine in the management of various allergies, as hay fever.
- bronzing powder — the powder used in bronzing, consisting of alloys of bronze or brass
- brother-in-arms — a fellow soldier or comrade in a shared struggle
- buckinghamshire — a county in SE central England, containing the Vale of Aylesbury and parts of the Chiltern Hills: the geographic and ceremonial county includes Milton Keynes, which became an independent unitary authority in 1997. Administrative centre: Aylesbury. Pop (excluding Milton Keynes): 478 000 (2003 est). Area (excluding Milton Keynes): 1568 sq km (605 sq miles)
- building permit — a permit for construction work
- building trades — the trades and professions concerned with the creation and finishing of buildings, such as carpenters, plasterers, masons, electricians, etc.
- building worker — a labourer, bricklayer, etc who works in the construction industry
- bun in the oven — in the womb
- bureau of mines — a division of the Department of the Interior, created in 1910, that studies the nation's mineral resources and inspects mines.
- business casual — a style of casual clothing worn by businesspeople at work instead of more formal attire
- business center — A business center is a room in a hotel with facilities such as computers and a fax machine, that allows guests to work while they are staying at the hotel.
- business centre — a place providing office facilities and services