14-letter words containing a, c, m, e, s
- biosystematics — the study of the variation and evolution of a population of organisms in relation to their taxonomic classification
- black selenium — an allotropic form of selenium occurring as a black, amorphous, water-insoluble, light-sensitive powder: used chiefly in photoelectric cells.
- body mechanics — body exercises that are intended to improve one's posture, stamina, poise, etc.
- bounce message — A notification message returned to the sender by a site unable to relay e-mail to the intended recipient or the next link in a bang path. Reasons might include a nonexistent or misspelled user name or a down relay site. Bounce messages can themselves fail, with occasionally ugly results; see sorcerer's apprentice mode and software laser. The terms "bounce mail" and "barfmail" are also common.
- broad-spectrum — effective against a wide variety of diseases or microorganisms
- cairngormstone — (mineral, rare) A yellow or smoky brown variety of rock crystal, found especially in the mountains of w Cairngorm in Scotland.
- calamine brass — an alloy of zinc carbonate and copper, formerly used to imitate gold.
- calumniousness — Calumny.
- cambridge lisp — A flavour of Lisp using BCPL. Sources owned by Fitznorman partners.
- cambridgeshire — a county of E England, in East Anglia: includes the former counties of the Isle of Ely and Huntingdon and lies largely in the Fens: Peterborough became an independent unitary authority in 1998. Administrative centre: Cambridge. Pop (excluding Peterborough): 571 000 (2003 est). Area (excluding Peterborough): 3068 sq km (184 sq miles)
- camelopardalis — a N constellation between Ursa Major and Cassiopeia; the Giraffe
- camera obscura — a darkened chamber or small building in which images of outside objects are projected onto a flat surface by a convex lens in an aperture
- camp counselor — activities supervisor
- campaign chest — money collected and set aside for use in a campaign, especially a political one; a campaign fund.
- campanulaceous — of, relating to, or belonging to the Campanulaceae, a family of temperate and subtropical plants, including the campanulas, having bell-shaped nodding flowers
- campylobacters — Plural form of campylobacter.
- caramelisation — (chiefly British) alternative spelling of caramelization.
- cardiac muscle — a specialized form of striated muscle occurring in the hearts of vertebrates.
- careers master — a male teacher who gives pupils advice and information about careers
- case framework — A set of products and conventions that allow CASE tools to be integrated into a coherent environment.
- case statement — switch statement
- casement cloth — a sheer fabric made of a variety of fibers, used for window curtains and as backing for heavy drapery or decorative fabrics.
- castrametation — the art of designing and laying out an encampment
- catcher's mitt — the glove worn by the catcher to protect the hands
- catechumenship — the office or position of a catechumen
- centenarianism — the situation or condition of being a centenarian
- center of mass — the point in a body or system of bodies at which the entire mass may be assumed to be concentrated
- centre of mass — the point at which the mass of a system could be concentrated without affecting the behaviour of the system under the action of external linear forces
- centripetalism — the movement of things towards a centre
- cephalometrics — The measurement and analysis of the craniofacial area, especially as an aid to dental or orthodontic procedures.
- cervical smear — a smear of cellular material taken from the neck (cervix) of the uterus for detection of cancer
- champs elysees — a boulevard in Paris, France, noted for its cafés, shops, and theaters.
- champs-elysées — a major boulevard in Paris, leading from the Arc de Triomphe: site of the Elysée Palace and government offices
- charles martel — grandfather of Charlemagne. ?688–741 ad, Frankish ruler of Austrasia (715–41), who checked the Muslim invasion of Europe by defeating the Moors at Poitiers (732)
- charles sumner — Charles, 1811–74, U.S. statesman.
- chemical abuse — the habitual use of a mood-altering drug, alcoholic beverage, etc.
- chemosterilant — any process or chemical compound that can produce sterility, used esp. in insect control
- chemotherapies — Plural form of chemotherapy.
- chemotherapist — One who administers chemotherapy.
- chimney breast — A chimney breast is the part of a wall in a room which is built out round a chimney.
- china syndrome — a hypothetical nuclear-reactor accident in which the fuel would melt through the floor of the containment structure and burrow into the earth.
- chlamydospores — Plural form of chlamydospore.
- cholecystogram — the production of x-ray photographs of the gallbladder following administration of a radiopaque substance that is secreted by the liver into the gallbladder.
- cholera morbus — gastroenteritis
- cholesteatomas — Plural form of cholesteatoma.
- cholestyramine — a drug that reduces and prevents re-absorption of bile in the body
- chordamesoderm — a kind of mesoderm that develops into the notochord
- chrestomathies — Plural form of chrestomathy.
- christian name — Some people refer to their first names as their Christian names.
- christmas cake — A Christmas cake is a special cake that is eaten at Christmas in Britain and some other countries.