15-letter words containing a, c, e, i, t
- atmospherically — pertaining to, existing in, or consisting of the atmosphere: atmospheric vapors.
- audience rating — a figure based on statistical sampling indicating what proportion of the total listening and viewing audience tune in to a specific programme or network
- audubon society — a North American organization devoted to the conservancy of birds
- authenticatable — to establish as genuine.
- authentications — Plural form of authentication.
- autocorrelation — the condition occurring when successive items in a series are correlated so that their covariance is not zero and they are not independent
- autocorrelative — Relating to autocorrelation.
- autodestructive — likely to cause one's own destruction
- automatic drive — an automotive transmission requiring either very little or no manual shifting of gears.
- automatic rifle — a type of light machine gun capable of firing automatically or in single shots.
- autoschediastic — offhand, with little forethought or preparation
- babinski effect — the reflex curling upwards of the toes (instead of inwards) when the sole of the foot is stroked, normal in infants below the age of two but a pathological condition in adults
- back plastering — the introduction of partitions of lath and plaster between the inner and outer surfaces of a stud wall in order to improve the insulating properties of the wall.
- back projection — a method of projecting pictures onto a translucent screen so that they are viewed from the opposite side, used esp in films to create the illusion that the actors in the foreground are moving
- backseat driver — If you refer to a passenger in a car as a backseat driver, they annoy you because they constantly give you advice about how to drive.
- baconian method — induction (def 4a).
- baconian theory — the theory attributing the authorship of Shakespeare's plays to Francis Bacon.
- bacterial ghost — a bacterial cell that is emptied and filled artificially with another substance
- bacteriological — Of or relating to bacteriology or bacteria.
- bacteriophagous — Pertaining to the predation and consumption of bacterium.
- balanced ticket — a slate of candidates chosen to appeal to a wide range of voters, especially by including members of large regional, ethnic, or religious groups.
- baltic exchange — a group of companies, based in London, which engages in trading activities, esp chartering cargo vessels
- bargain counter — a store counter on which goods are displayed for sale at reduced prices
- barium chromate — a yellow, crystalline compound, BaCrO 4 , used as a pigment (barium yellow)
- barycentrically — In a barycentric manner.
- basic autocoder — Early system on IBM 7070. Listed in CACM 2(5):16 (May 1959).
- basic education — (in India) education in which all teaching is correlated with the learning of a craft
- basic statement — protocol (def 6).
- basidiomycetous — belonging or pertaining to the basidiomycetes.
- bateau neckline — a wide, high neckline that follows the curve of the collarbone and ends in points on the shoulder seams.
- bathing costume — A bathing costume is a piece of clothing that is worn for swimming, especially by women and girls.
- 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.
- bathymetrically — In a bathymetric way.
- be in the black — If a person or an organization is in the black, they do not owe anyone any money.
- benedict arnold — Benedict, 1741–1801, American general in the Revolutionary War who became a traitor.
- benefits agency — an agency that handles the payment of benefits
- beta conversion — (theory) A term from lambda-calculus for beta reduction or beta abstraction.
- beta-adrenergic — pertaining to or involving beta receptors
- bidirectionally — in a bidirectional manner
- biomathematical — relating to biomathematics
- birch partridge — ruffed grouse
- bits and pieces — You can use bits and pieces or bits and bobs to refer to a collection of different things.
- black and white — In a black and white photograph or film, everything is shown in black, white, and grey.
- black guillemot — a common guillemot, Cepphus grylle: its summer plumage is black with white wing patches and its winter plumage white with greyish wings
- black operation — a covert and undocumented military operation
- black-and-white — displaying only black and white tones; without color, as a picture or chart: a black-and-white photograph.
- blank cartridge — a cartridge containing powder but no bullet: used in battle practice or as a signal
- blast injection — the injection of liquid fuel directly into the cylinder of an internal-combustion engine using a blast of high-pressure air to atomize the spray of fuel
- board-certified — A doctor who is board-certified has passed tests and meets the standards of a board of specialists in their area of medicine.