15-letter words containing ch
- armenian church — the national Church of Armenia, founded in the early fourth century ad, the dogmas and liturgy of which are similar to those of the Orthodox Church
- asiago (cheese) — a hard, dry, sharply flavored cheese originally of N Italy
- asiatic cholera — cholera (def 1).
- at full stretch — If you are at full stretch, your arm is straight and extended as far as possible, usually because you are trying to reach something that is almost too far away.
- at the touch of — You use at the touch of in expressions such as at the touch of a button and at the touch of a key to indicate that something is possible by simply touching a switch or one of the keys of a keyboard.
- autoschediastic — offhand, with little forethought or preparation
- axiom of choice — the axiom of set theory that given any collection of disjoint sets, a set can be so constructed that it contains one element from each of the given sets.
- azuchi-momoyama — a period of Japanese art, 1568–1600, characterized by construction of imposing, elegant castles and small, unadorned teahouses, lavish decorative arts, and bright-colored painting.
- bacchanalianism — the practice of bacchanalian behaviour; drunken revelry
- back-scratching — a reciprocal exchange of favors, aid, or compliments
- bait and switch — Bait and switch is used to refer to a sales technique in which goods are advertised at low prices in order to attract customers, although only a small number of the low-priced goods are available.
- bait-and-switch — denoting a deceptive method of selling, by which customers, attracted to a store by sale items, are told either that the advertised bargain item is out of stock or is inferior to a higher-priced item that is available.
- baltic exchange — a group of companies, based in London, which engages in trading activities, esp chartering cargo vessels
- barbizon school — a group of French painters of landscapes of the 1840s, including Théodore Rousseau, Daubigny, Diaz, Corot, and Millet
- barcelona chair — an armless, padded leather chair on a steel frame shaped like a curved X: Barcelona is a trademark for this chair
- bargaining chip — In negotiations with other people, a bargaining chip is something that you are prepared to give up in order to obtain what you want.
- barium chloride — a poisonous compound, BaCl2, consisting of flat white crystals that are soluble in water: it is used to treat water, metals, leather, etc.
- barium chromate — a yellow, crystalline compound, BaCrO 4 , used as a pigment (barium yellow)
- barley sandwich — a drink of beer, esp at lunch time
- base technology — (company) The company which developed and distributes Liana. E-mail: Jack Krupansky <[email protected]> (owner). Address: Base Technology, Attn: Jack Krupansky, 1500 Mass. Ave. NW #114 Washington, DC 2005, USA. 800-786-9505 Telephone: +1 800 876 9505.
- bathing machine — a small hut, on wheels so that it could be pulled to the sea, used in the 18th and 19th centuries for bathers to change their clothes
- bathing-machine — a small bathhouse on wheels formerly used as a dressing room and in which bathers could also be transported from the beach to the water.
- battery charger — a device that can restore the charge to a battery, usually by means of electricity
- bay of campeche — the SW part of the Gulf of Mexico
- beach goldenrod — a composite plant, Solidago sempervirens, of eastern and southern North America, having a thick stem and large, branched, one-sided terminal clusters of yellow flowers, flourishing on sea beaches or salt marshes.
- bench scientist — a scientist who does experiments in a laboratory
- benzal chloride — a colorless, oily liquid, C 7 H 6 Cl 2 , used chiefly in the synthesis of benzaldehyde, and in the manufacture of dyes.
- benzyl chloride — a colorless, corrosive liquid, C 7 H 7 Cl, used chiefly as an intermediate in the synthesis of benzyl compounds.
- best-ball match — a match, scored by holes, in which one player competing against two or more others must score lower than the lowest scoring opponent to win a hole.
- big white chief — an important person, boss, or leader
- billing machine — a business machine used to itemize and total customer accounts, produce bills, post account records, etc.
- biogeochemistry — the science of biological, chemical, and geological aspects of the environment
- biomechanically — from a biomechanical point of view
- biopsychologist — a field of psychology that deals with the effects of biological factors on behavior.
- birch partridge — ruffed grouse
- blackwall hitch — a knot for hooking tackle to the end of a rope, holding fast when pulled but otherwise loose
- blagoveshchensk — a city and port in E Russia, in Siberia on the Amur River. Pop: 222 000 (2005 est)
- bloody butchers — a hardy plant, Trillium sessile, common from New York to Georgia and westward, having stalkless, purple or green flowers.
- 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.
- boarding school — A boarding school is a school which some or all of the pupils live in during the school term. Compare day school.
- book of changes — an ancient Chinese book of divination, in which 64 pairs of trigrams are shown with various interpretations.
- borscht circuit — summer resort hotels in the Catskills and White Mountains, where entertainment is provided for the guests
- box chronometer — a ship's chronometer, supported on gimbals in a wooden box
- brachial plexus — a network of nerves in the armpits and neck, innervating the shoulders, arms, and hands.
- brachiocephalic — of, relating to, or supplying the arm and head
- brachistochrone — the curve between two points through which a body moves under the force of gravity in a shorter time than for any other curve; the path of quickest descent
- brachystomatous — having a short proboscis, as certain insects.
- brake parachute — a parachute attached to the rear of a vehicle and opened to assist braking
- branch and hang — (humour) (BRH) Originally a mythical instruction for the IBM 1130 at Indiana University. Later some real examples were discovered. The Texas Instruments TI-980 allowed all addressing modes with all instructions, including Store Immediate Extended (stores the value into the extension word of the instruction) and Branch and Link Immediate (makes a subroutine call to the same instruction -- Branch and Hang). Compare HCF.
- branchial cleft — Zoology. one of a series of slitlike openings in the walls of the pharynx between the branchial arches of fishes and aquatic amphibians through which water passes from the pharynx to the exterior.