13-letter words containing in
- bargain price — a low price
- barnsbreaking — noisy and exuberant activity; boisterous mischief-making
- baroclinicity — a common state of fluid stratification in which surfaces of constant pressure and others of constant density are not parallel but intersect.
- barosinusitis — aerosinusitis.
- barrel engine — an engine having cylinders arranged around and parallel to a shaft, which they rotate by means of the contact of their piston rods with a swash plate or cam on the shaft.
- bartholinitis — Inflammation of Bartholin's cyst.
- baseline cost — the projected cost for an undertaking at the time it is budgeted
- basket dinner — a group social gathering, as of church members, to which participants contribute casseroles or other dishes to share.
- basking shark — a very large plankton-eating shark, Cetorhinus maximus, often floating at the sea surface: family Cetorhinidae
- bass clarinet — a clarinet with the lowest range, in the octave below the B-flat clarinet
- 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
- battering ram — A battering ram is a long heavy piece of wood that is used to knock down the locked doors of buildings.
- battering-ram — an ancient military device with a heavy horizontal ram for battering down walls, gates, etc.
- batting order — the sequence in which hitters will bat in a given game, determined in advance by the team manager.
- bcg (vaccine) — a vaccine prepared from an attenuated strain of the tubercle bacillus, used for immunization against tuberculosis
- be hard going — If you say that something is hard going, you mean it is difficult and requires a lot of effort.
- be nothing to — not to concern or be significant to (someone)
- be upstanding — (in a court of law) a direction to all persons present to rise to their feet before the judge enters or leaves the court
- beaking joint — a straight joint made by several members, as strips of flooring, ending at the same line.
- bearing plate — a heavy metal plate for receiving and distributing concentrated weight, as from a column or one end of a truss.
- bearing sword — a large sword carried for its owner by a squire or servant because of its size.
- bedding plane — the surface separating two successive layers of stratified rock
- bedding plant — A bedding plant is a plant which lasts for one year. It is put in a flower bed before it flowers, and is then removed when it has finished flowering.
- bedding-plant — bedmaker (def 1).
- bedtime drink — a drink before bed, often made with milk
- beer-swilling — in the habit of drinking a lot of beer
- beetlebrained — stupid
- beginningless — having no beginning
- bellefontaine — a city in W Ohio.
- belly landing — the landing of an aircraft on its fuselage without use of its landing gear
- belongingness — the human state of being an essential part of something
- benching iron — a triangular, pronged plate driven into the ground to provide a temporary bench mark or turning point.
- bend sinister — a diagonal line bisecting a shield from the top right to the bottom left, typically indicating a bastard line
- bengal quince — bael.
- benjamin west — Benjamin, 1738–1820, U.S. painter, in England after 1763.
- benjamin-bush — Also called spice-wood. a yellow-flowered, North American shrub, Lindera benzoin, of the laurel family, whose bark and leaves have a spicy odor.
- bergamot mint — an aromatic herb, Mentha piperita citrata, having a lemonlike odor when crushed.
- bering strait — a strait between Alaska and Russia, connecting the Bering Sea and the Arctic Ocean
- beseemingness — a quality or state that is beseeming
- beta globulin — a blood plasma protein that is separable from other globulins by electrophoresis.
- beta-blocking — acting to inhibit the activity of the nerves that are stimulated by adrenaline
- bewilderingly — extremely confusing: a bewildering schedule of events.
- bible reading — a passage from the Bible, esp one read in a service
- bicontinental — of, on, or involving two continents: a bicontinental survey.
- bicycle chain — a chain that transmits power from the pedals to the driving wheel of a bicycle
- big-cone pine — Coulter pine.
- bikini briefs — a pair of men's or women's underpants that barely cover the groin area
- bilinear form — a function or functional of two variables that is linear with respect to each variable when the other variable is held fixed.
- bill-sticking — a person who posts bills and advertisements.
- billing cycle — the schedule of recurrent times in any regular system of preparing or sending bills.