14-letter words containing a, c, o, u
- berberidaceous — of, relating to, or belonging to the Berberidaceae, a mainly N temperate family of flowering plants (mostly shrubs), including barberry and barrenwort
- bermuda collar — a narrow, pointed collar on a woman's dress or blouse
- beta reduction — [lambda-calculus] The application of a lambda abstraction to an argument expression. A copy of the body of the lambda abstraction is made and occurrences of the bound variable being replaced by the argument. E.g. (\ x . x+1) 4 --> 4+1 Beta reduction is the only kind of reduction in the pure lambda-calculus. The opposite of beta reduction is beta abstraction. These are the two kinds of beta conversion. See also name capture.
- bilious attack — a group of symptoms consisting of headache, abdominal pain, and constipation
- binary counter — (electronics, hardware) A digital circuit which has a clock input and a number of count outputs which give the number of clock cycles. The output may change either on rising or falling clock edges. The circuit may also have a reset input which sets all outputs to zero when asserted. The counter may be either a synchronous counter or a ripple counter.
- bioaeronautics — the use of aircraft in the discovery, development, and protection of natural and biological resources
- bioequivalence — the equality of strength, bioavailability, and dosage of various drug products
- block faulting — the process by which tensional forces in the earth's crust cause large bodies of rock to founder.
- block mountain — a mountain produced by faulting and the uplifting of large blocks of rock
- boulder canyon — a canyon of the Colorado River between Arizona and Nevada, above Boulder Dam.
- 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.
- boundary fence — a fence between properties
- bread poultice — a poultice made from breadcrumbs
- broad-spectrum — effective against a wide variety of diseases or microorganisms
- bronchial tube — Your bronchial tubes are the two tubes which connect your windpipe to your lungs.
- broom cupboard — a small cupboard or closet for storing brooms, mops, etc
- bubble company — a company whose shares are highly valued and then plummet
- bubonic plague — Bubonic plague is a serious infectious disease spread by rats. It killed many people during the Middle Ages.
- buckwheat coal — anthracite coal in sizes ranging from 5/16 to 9/16 inch (7.9 to 13.9 m).
- buckwheat note — shape note.
- budget account — an account with a department store, etc, enabling a customer to make monthly payments to cover his or her past and future purchases
- bug-compatible — Said of a design or revision that has been badly compromised by a requirement to be compatible with fossils or misfeatures in other programs or (especially) previous releases of itself. "MS-DOS 2.0 used \ as a path separator to be bug-compatible with some cretin's choice of / as an option character in 1.0."
- cadaverousness — of or like a corpse.
- cadmium bronze — an alloy of copper with about 1 percent cadmium.
- cadmium orange — a yellow color approaching orange.
- cadmium yellow — a very vivid yellow containing cadmium sulphide
- cahokia mounds — the largest group of prehistoric Indian earthworks in the US, located northeast of East St Louis
- call of nature — Some people talk about a call of nature when referring politely to the need to go to the toilet.
- calumniousness — Calumny.
- 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
- camillo cavour — Camillo Benso di [kah-meel-law ben-saw dee] /kɑˈmil lɔ ˈbɛn sɔ di/ (Show IPA), 1810–61, Italian statesman: leader in the unification of Italy.
- camouflageable — able to be camouflaged
- camp counselor — activities supervisor
- campanulaceous — of, relating to, or belonging to the Campanulaceae, a family of temperate and subtropical plants, including the campanulas, having bell-shaped nodding flowers
- camphor laurel — an Australian name for the camphor tree, now occurring in the wild in parts of Australia
- campylotropous — (of an ovule) curved so that the micropyle and funiculus almost touch
- canonical hour — one of the seven prayer times appointed for each day by canon law
- canons regular — one of a body of dignitaries or prebendaries attached to a cathedral or a collegiate church; a member of the chapter of a cathedral or a collegiate church.
- cantankerously — In a cantankerous manner.
- capital outlay — a capital expenditure.
- capparidaceous — of, relating to, or belonging to the Capparidaceae (or (Capparaceae), a family of plants, mostly shrubs including the caper, of warm tropical regions
- capriciousness — subject to, led by, or indicative of a sudden, odd notion or unpredictable change; erratic: He's such a capricious boss I never know how he'll react.
- caprimulgiform — Of or pertaining to the taxonomic order Caprimulgiformes.
- carbon capture — the capture of atmospheric carbon dioxide, esp as a technique to prevent climate change
- carbon neutral — A carbon neutral lifestyle, company, or activity does not cause an increase in the overall amount of carbon dioxide in the atmosphere.
- carbon-neutral — pertaining to or having achieved a state in which the net amount of carbon dioxide or other carbon compounds emitted into the atmosphere is reduced to zero because it is balanced by actions to reduce or offset these emissions: Since the administration installed solar panels, the campus has become carbon neutral; a carbon-neutral brewery.
- carbonyl group — the bivalent radical CO, occurring in acids, ketones, aldehydes, and their derivatives.
- carboxyl group — functional group in organic acids
- card catalogue — a catalogue of books, papers, etc, filed on cards
- cardiac output — blood volume in liters pumped by the left ventricle of the heart per minute.