14-letter words containing a, c, r, e, i
- astrochemistry — the study of the chemistry of celestial bodies and space, esp by means of spectroscopy
- asymmetrically — not identical on both sides of a central line; unsymmetrical; lacking symmetry: Most faces are asymmetric.
- athletic heart — nonpathological enlargement of the heart resulting from intensive aerobic exercise.
- atlantic liner — a large passenger ship that regularly crosses the Atlantic Ocean
- atomic reactor — reactor (def 4).
- atomic veteran — a veteran of the armed forces who was exposed to radioactivity during the testing or use of nuclear (atomic) weapons in World War II or subsequent wars.
- atomic warfare — war in which nuclear weapons are used
- atomic-powered — powered by atomic energy
- attractiveness — providing pleasure or delight, especially in appearance or manner; pleasing; charming; alluring: an attractive personality.
- auction bridge — a variety of bridge, now generally superseded by contract bridge, in which all the tricks made score towards the game
- audience share — the percentage of households with television sets in use or tuned to a particular station during a specific period of time.
- autocovariance — (statistics) The covariance of a signal with another part of the same signal.
- autoreactivity — (immunology) The condition of being autoreactive.
- avariciousness — The state or quality of being avaricious.
- azimuth circle — a device for measuring azimuths, consisting of a graduated ring equipped with a sighting vane on each side, which fits concentrically over a compass.
- backbreakingly — In a backbreaking manner.
- backing singer — a singer providing a vocal accompaniment for a pop singer or pop number
- backscattering — the scattering of rays or particles at angles to the original direction of motion of greater than 90°
- backside-front — backend-to.
- bacteriologist — a branch of microbiology dealing with the identification, study, and cultivation of bacteria and with their applications in medicine, agriculture, industry, and biotechnology.
- bacteriophages — Plural form of bacteriophage.
- bacteriostasis — inhibition of the growth and reproduction of bacteria, esp by the action of a chemical agent
- bacteriostatic — the prevention of the further growth of bacteria.
- bactrian camel — a two-humped camel, Camelus bactrianus, used as a beast of burden in the cold deserts of central Asia
- balance bridge — a bascule bridge
- balance spring — hairspring.
- ball cartridge — a cartridge containing a primer and a ball and a full charge of powder
- baltimore chop — a batted ball that takes a high bounce upon hitting the ground on or immediately in front of home plate, often enabling the batter to reach first base safely.
- bancroft prize — one of a group of annual awards for literary achievement in American history and biography: administered by Columbia University.
- barbecue grill — a grill used in barbecuing
- barometrically — By means of a barometer.
- bascule bridge — a kind of drawbridge counterweighted so that it can be raised and lowered easily
- bascule-bridge — a device operating like a balance or seesaw, especially an arrangement of a movable bridge (bascule bridge) by which the rising floor or section is counterbalanced by a weight.
- battle cruiser — A battle cruiser is a large fast warship that is lighter than a battleship and moves more easily.
- bavarian cream — a cold dessert consisting of a rich custard set with gelatine and flavoured in various ways
- bean bag chair — a small cloth bag filled with dried beans, as for tossing in various children's games.
- bean-bag chair — a small cloth bag filled with dried beans, as for tossing in various children's games.
- bearded collie — a medium-sized breed of dog having a profuse long straight coat, usually grey or fawn and often with white on the head, legs, and chest, a long tail, and a distinctive beard
- beggar's-ticks — tick trefoil
- belletristical — relating to the fine arts
- belvoir castle — a castle in Leicestershire, near Grantham (in Lincolnshire): seat of the Dukes of Rutland; rebuilt by James Wyatt in 1816
- berberidaceous — of, relating to, or belonging to the Berberidaceae, a mainly N temperate family of flowering plants (mostly shrubs), including barberry and barrenwort
- 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.
- bezier surface — (graphics) A surface defined by mathematical formulae, used in computer graphics. A surface P(u, v), where u and v vary orthogonally from 0 to 1 from one edge of the surface to the other, is defined by a set of (n+1)*(m+1) "control points" (X(i, j), Y(i, j), Z(i, j)) for i = 0 to n, j = 0 to m.
- bib and tucker — an outfit of clothes (esp in the phrase best bib and tucker)
- biceps brachii — See under biceps.
- bicycle-racing — the act or sport of riding or traveling by bicycle, motorcycle, etc.
- 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.
- binary package — (software) An archive file that contains all files and directories that must be installed in order to make a working installation of the program(s) included in the package, and the maintainer scripts necessary for the installation. A binary package is usually specific to a certain platform, in contrast to a source package.
- bioaeronautics — the use of aircraft in the discovery, development, and protection of natural and biological resources