Origami wiki:
ami (æãç´ or æç´ origami "paper folding") is the art of Japanese paper folding. The word literally means "paper folding" in Japanese and refers to all types of paper folding, even those of non-Japanese origin.Origami only uses a small number of different folds, but they can be combined in a variety of ways to make intricate designs. In general, these designs begin with a square sheet of paper, whose sides may be different colors, and proceed without cutting the paper. Contrary to most popular belief, traditional Japanese origami, which has been practiced since the Edo era (1603-1867), has often been less strict about these conventions, sometimes cutting the paper during the creation of the design (Kirigami åãç´) or starting with a rectangular, circular, or other non-square sheets of paper.
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Bull wiki:
l or bull has various meanings: The uncastrated male of cattle. This is the origin of most of the other meanings.A male of various other animal species, including buffalo, elephant, whale. In English, the word "bull" alone is usually spoken to refer specifically to male cattle, with terms such as "bull elephant" disambiguating the term for other species. See also cow.Gerald Bull was an engineer developing long range artillery.Groupe Bull is a computer company.The character of Bull, played by Richard Moll, on the comedy series Night CourtA share-trading term. See Bull marketA slang word for police officers, especially prison guards. In homomasculine slang, a large stocky male who displays aggressive dominant behavior. See also "Bear".Short for bullshit. (slang)In the British Army, and sometimes elsewhere, "bull" is slang for drill and equipment-cleaning that the men consider to be excessive. This usage may derive from a type of Army issue boot polish that was said to look like cattle excrement, thus "bullshit".A papal bull is a written communication from the Vatican, bearing the papal seal. This meaning came from Latin bulla = seal.Golden Bull: a kind of legal document in history
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