17-letter words containing m, a, r
- bury the tomahawk — to stop fighting; make peace
- butterfly diagram — a graphical butterfly-shaped representation of the sunspot density on the solar disc in the 11-year sunspot cycle
- calcium carbonate — a white crystalline salt occurring in limestone, chalk, marble, calcite, coral, and pearl: used in the production of lime and cement. Formula: CaCO3
- calcium hydroxide — a white crystalline slightly soluble alkali with many uses, esp in cement, water softening, and the neutralization of acid soils. Formula: Ca(OH)2
- california nutmeg — a tall, pungently aromatic California evergreen tree, Torreya californica, of the yew family, having a fissured, gray-brown bark and small, purple-streaked, green fruit.
- calomel electrode — a reference electrode consisting of calomel, mercury, and a solution of potassium chloride.
- camberwell beauty — a nymphalid butterfly, Nymphalis antiopa, of temperate regions, having dark purple wings with cream-yellow borders
- camberwell carrot — a large, almost conical, marijuana cigarette
- camera-ready copy — type matter ready to be photographed for plate-making without further alteration
- camp-fire-members — a U.S. organization for girls and boys that emphasizes the building of character and good citizenship through work, health, and love; originally founded for girls (Camp Fire girls) in 1910, it is now open to both boys and girls (Camp Fire members)
- campus university — a university in which the buildings, often including shops and cafés, are all on one site
- capital formation — the net additions to a capital stock in an accounting period
- carbon microphone — a microphone in which a diaphragm, vibrated by sound waves, applies a varying pressure to a container packed with carbon granules, altering the resistance of the carbon. A current flowing through the carbon is thus modulated at the frequency of the sound waves
- carboxyhemoglobin — a compound formed in the blood when carbon monoxide occupies the positions on the hemoglobin molecule normally taken by oxygen, resulting in cellular oxygen starvation
- cardiac pacemaker — a small area of specialized tissue within the wall of the right atrium of the heart whose spontaneous electrical activity initiates and controls the beat of the heart
- cardiac tamponade — tamponade (def 2).
- cardiac-tamponade — Medicine/Medical. the use of a tampon, as to stop a hemorrhage.
- caretaker manager — a person who temporarily holds the office of manager of a football club
- cariboo mountains — a mountain range in SW Canada, in SE British Columbia. Highest peak: Mount Sir Wilfrid Laurier, 3520 m (11 549 ft)
- carolina moonseed — a twining woody vine, Cocculus carolinus, of the southeastern U.S., having inconspicuous flowers and showy, red fruit.
- cellular automata — cellular automaton
- central committee — (in Communist parties) the body responsible for party policy between meetings of the party congress: in practice, it is in charge of day-to-day operations of the party bureaucracy
- châlons-sur-marne — city in NE France, on the Marne River: scene of defeat ( a.d. 451) of Attila by the Romans: pop. 50,000
- chamber orchestra — A chamber orchestra is a small orchestra which plays classical music.
- champagne-ardenne — a region of NE France: a countship and commercial centre in medieval times; it consists of a great plain, with sheep and dairy farms and many vineyards
- charente-maritime — a department of W France, in Poitou-Charentes region. Capital: La Rochelle. Pop: 576 855 (2003 est). Area: 7232 sq km (2820 sq miles)
- chartered company — a company formed for the purpose of exploration and colonization
- chemical engineer — A chemical engineer is a person who designs and constructs the machines needed for industrial chemical processes.
- chemical property — Chemistry. a property or characteristic of a substance that is observed during a reaction in which the chemical composition or identity of the substance is changed: Combustibility is an important chemical property to consider when choosing building materials.
- chemical reaction — a process that involves changes in the structure and energy content of atoms, molecules, or ions but not their nuclei
- chemoradiotherapy — (medicine) A combination of chemotherapy and radiotherapy used to treat some cancers.
- chemotherapeutics — chemotherapy.
- cherchez la femme — look for the woman
- chest measurement — the circumference of the trunk, measured around the middle of the chest
- christmas cracker — a decorated cardboard tube that emits a bang when pulled apart, releasing a toy, a joke, or a paper hat.
- christmas disease — a relatively mild type of haemophilia, caused by lack of a protein (Christmas factor) implicated in the process of blood clotting
- christmas present — a present given at Christmas time, typically on Christmas Day
- christmas pudding — Christmas pudding is a special pudding that is eaten at Christmas.
- chromolithographs — Plural form of chromolithograph.
- chromolithography — the process of making coloured prints by lithography
- church triumphant — those Christians in heaven who have triumphed over evil and the enemies of Christ.
- cigarette machine — a vending machine from which cigarettes can be purchased
- circumlocutionary — a roundabout or indirect way of speaking; the use of more words than necessary to express an idea.
- circumstantiality — the quality of being circumstantial
- circumstantiating — Present participle of circumstantiate.
- circumterrestrial — surrounding or revolving about the earth.
- cistern barometer — a mercury barometer in which the lower mercury surface has a greater area than the upper.
- ciudad del carmen — a city in SE Mexico, on the Gulf of Campeche.
- class-a amplifier — an electronic amplifier in which the output current flows for the whole of the input signal cycle
- class-b amplifier — an electronic amplifier in which the output flows for half of the input signal cycle