13-letter words containing a, l, o, t, e
- bitter almond — a variety of almond whose bitter seeds yield hydrocyanic acid upon hydrolysis
- bl lac object — an extremely compact violently variable form of active galaxy
- black section — (in Britain in the 1980s) an unofficial group within the Labour Party in any constituency that represented the interests of local Black people
- blamestorming — a discussion or meeting for the purpose of assigning blame.
- blanketflower — a hardy flowering plant, Gaillardia aristata, that grows in the US
- blarney stone — a stone in Blarney Castle, in the SW Republic of Ireland, said to endow whoever kisses it with the gift of the gab and skill in flattery
- blastogenesis — the theory that inherited characteristics are transmitted only by germ plasm
- blepharoplast — a cylindrical cytoplasmic body in protozoa
- blood-stained — stained with blood: a bloodstained knife.
- blow a gasket — to burst out in anger
- blow the gaff — to divulge a secret
- blue asbestos — a common name for the mineral crocidolite, a variety of asbestos found in Africa and Australia
- boat neckline — a wide, high neckline that follows the curve of the collarbone and ends in points on the shoulder seams.
- booster cable — either of a pair of electric cables having clamps at each end and used for starting the engine of a vehicle whose battery is dead.
- bootlace worm — a nemertean worm, Lineus longissimus, that inhabits shingly shores and attains lengths of over 6 m (20 ft)
- border patrol — a government agency in charge of preventing terrorists, weapons, and illegal immigrants entering the country
- borlotti bean — variety of kidney bean
- bottle-washer — a menial or factotum
- bottled water — water sold in bottles
- bouncy castle — A bouncy castle is a large object filled with air, often in the shape of a castle, which children play on at a fairground or other outdoor event.
- boycott apple — (legal) Some time before 1989, Apple Computer, Inc. started a lawsuit against Hewlett-Packard and Microsoft, claiming they had breeched Apple's copyright on the look and feel of the Macintosh user interface. In December 1989, Xerox failed to sue Apple Computer, claiming that the software for Apple's Lisa computer and Macintosh Finder, both copyrighted in 1987, were derived from two Xerox programs: Smalltalk, developed in the mid-1970s and Star, copyrighted in 1981. Apple wanted to stop people from writing any program that worked even vaguely like a Macintosh. If such look and feel lawsuits succeed they could put an end to free software that could substitute for commercial software. In the weeks after the suit was filed, Usenet reverberated with condemnation for Apple. GNU supporters Richard Stallman, John Gilmore and Paul Rubin decided to take action against Apple. Apple's reputation as a force for progress came from having made better computers; but The League for Programming Freedom believed that Apple wanted to make all non-Apple computers worse. They therefore campaigned to discourage people from using Apple products or working for Apple or any other company threatening similar obstructionist tactics (e.g. Lotus and Xerox). Because of this boycott the Free Software Foundation for a long time didn't support Macintosh Unix in their software. In 1995, the LPF and the FSF decided to end the boycott.
- bracket clock — a small clock designed to be placed on a bracket or shelf.
- bulbourethral — of or relating to the rounded mass of tissue surrounding the urethra at the root of the penis.
- buster collar — a round collar, similar to a lampshade in shape, that is fitted round the neck of an animal or bird, for example to prevent it removing or interfering with a dressing or other treatment
- calf's tongue — a molding having pendent, tonguelike members in relief against a flat or molded surface.
- call to order — to request to be quiet, as to start (a meeting)
- calorifacient — (of foods) producing heat.
- campylobacter — a rod-shaped bacterium that causes infections in cattle and man. Unpasteurized milk infected with campylobacter is a common cause of gastroenteritis
- cancellations — Plural form of cancellation.
- canton enamel — Chinese enamelware similar to Limoges.
- car boot sale — A car boot sale is a sale where people sell things they own and do not want from a little stall or from the back of their car.
- carbonneutral — 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.
- carboxymethyl — (organic chemistry) The univalent radical -CH2-COOH derived from acetic acid.
- carlton table — an English writing table of c1800, having curved rear corners and a top with drawers surmounted by a U -shaped section of drawers and cabinets, topped by a brass or ormolu gallery surrounding three sides of the writing area.
- carriage bolt — a round-headed bolt for timber, threaded along part of its shank, inserted into holes already drilled.
- cartelization — The act of cartelizing.
- castellations — Defensive or decorative parapets with regularly spaced notches; battlements.
- castle howard — a mansion near York in Yorkshire: designed in 1700 by Sir John Vanbrugh and Nicholas Hawksmoor; the grounds include the Temple of the Four Winds and a mausoleum
- castro valley — a town in W California, near San Francisco Bay.
- catalog verse — verse made by compiling long lists of everyday objects, names, or events, united by a common theme and often didactic in tone.
- catch oneself — to hold oneself back abruptly from saying or doing something
- catecholamine — any of a group of hormones that are catechol derivatives, esp adrenaline and noradrenaline
- categorically — without exceptions or conditions; absolute; unqualified and unconditional: a categorical denial.
- categorisable — Alternative spelling of categorizable.
- categorizable — Capable of being categorized.
- caulifloweret — an individual floret from a cauliflower
- centenionalis — a silver coin of ancient Rome, first issued by Diocletian as the 100th part of a solidus, later greatly debased.
- central karoo — an arid plateau of S central South Africa, in Cape Province, separated from the Little Karoo to the southwest by the Swartberg range. Average height: 750 m (2500 ft)
- centrosomally — In a centrosomal way.
- cephalization — (in the evolution of animals) development of a head by the concentration of feeding and sensory organs and nervous tissue at the anterior end