0%

13-letter words containing o, c, t, a

  • basement-rock — the undifferentiated assemblage of rock (basement rock) underlying the oldest stratified rocks in any region: usually crystalline, metamorphosed, and mostly, but not necessarily, Precambrian in age.
  • basic fortran — (language)   A subset of Fortran.
  • basidiomycete — any fungus of the phylum Basidiomycota (formerly class Basidiomycetes), in which the spores are produced in basidia. The group includes boletes, puffballs, smuts, and rusts
  • batch-process — to perform batch processing on (files)
  • batrachotoxin — a steroidal alkaloid, C31H42N2O6, found in the skin of certain Neotropical frogs (genus Phyllobates) and used on poison arrows: one of the most powerful natural neurotoxins known
  • beacon status — a ranking awarded by the government to an organization, rendering it eligible for extra funding, and aimed at encouraging organizations to share good practice with each other
  • beatification — a beatifying or being beatified
  • behavioristic — the theory or doctrine that human or animal psychology can be accurately studied only through the examination and analysis of objectively observable and quantifiable behavioral events, in contrast with subjective mental states.
  • benedictional — a book of benedictions or blessings
  • beneficiation — the procedure of reducing ores
  • benthopelagic — relating to species living at the bottom of the sea
  • benzalacetone — benzylidene acetone.
  • beta carotene — a yellowish form of carotene: a dietary deficiency of this is associated with a greater risk of certain cancers
  • beta function — a function of two variables, usually expressed as an improper integral and equal to the quotient of the product of the values of the gamma function at each variable divided by the value of the gamma function at the sum of the variables.
  • beta receptor — a receptor, found on the surface of some cells of the sympathetic nervous system, that is stimulated by certain adrenergic substances: such stimulation results in certain physiological responses, such as acceleration of the action of the heart and dilatation of the arteries supplying heart and skeletal muscles
  • beta-blocking — acting to inhibit the activity of the nerves that are stimulated by adrenaline
  • beta-carotene — the most abundant of various isomers of carotene, C 40 H 56 , that can be converted by the body to vitamin A.
  • beta-receptor — a site on a cell, as of the heart, that, upon interaction with epinephrine or norepinephrine, controls heartbeat and heart contractability, vasodilation, smooth muscle inhibition, and other physiological processes.
  • bibliothecary — a librarian
  • biconditional — (of a proposition) asserting that the existence or occurrence of one thing or event depends on, and is dependent on, the existence or occurrence of another, as “A if and only if B.”.
  • bicontinental — of, on, or involving two continents: a bicontinental survey.
  • bidirectional — (of a printhead) capable of printing from left to right and from right to left
  • bioaccumulate — (of substances, esp toxins) to build up within the tissues of organisms
  • biocompatible — not rejected by the body
  • bioelectrical — relating to electrical current generated by biological activity
  • biostatistics — the use of statistics to analyse biological data
  • biosystematic — relating to biosystematics
  • biotic factor — a living thing, as an animal or plant, that influences or affects an ecosystem: How do humans affect other biotic factors? Weather is not a biotic factor because it is not alive.
  • bisectionally — from a bisectional point of view
  • bl lac object — an extremely compact violently variable form of active galaxy
  • black country — a district in the English Midlands, around Birmingham: so called from the soot and grime produced by the many local industries.
  • 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
  • blastomycosis — a fungal infection particularly affecting the lungs
  • block capital — a sans-serif letter with lines of uniform weight.
  • boat neckline — a wide, high neckline that follows the curve of the collarbone and ends in points on the shoulder seams.
  • body snatcher — (formerly) a person who robbed graves and sold the corpses for dissection
  • bombastically — (of speech, writing, etc.) high-sounding; high-flown; inflated; pretentious.
  • bomber jacket — A bomber jacket is a short jacket which is gathered into a band at the waist or hips.
  • bona vacantia — unclaimed goods
  • 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)
  • 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.
  • bowling match — a game of bowls
  • 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.
  • boynton beach — a city in SE Florida.
  • brachypterous — having very short or incompletely developed wings
  • bracket clock — a small clock designed to be placed on a bracket or shelf.
  • breast pocket — The breast pocket of a man's coat or jacket is a pocket, usually on the inside, next to his chest.
  • broad hatchet — a hatchet with a broad cutting edge.
  • buffalo cloth — a heavyweight woolen fabric constructed in twill weave and having a shaggy pile.
Was this page helpful?
Yes No
Thank you for your feedback! Tell your friends about this page
Tell us why?