Names for the number 0 in English such as 2-2, while null is used for an undefined states (for example a memory location that has not been explicitly initiated). Sporting terms (see above) are sometimes used as slang terms for zero as are "nada", "zilch" and "zip". "Zilch" is a slang term for zero, and it can also mean "nothing". The origin of the term is unknown. Names for the number 0 in English Zero is the usual name for the number 0 in English. In British English "nought" is also used. In American English "naught" is used occasionally for zero, but as with British English, "naught"
Old English literature "Beowulf", the sea is called the "whale road") and litotes, a dramatic understatement employed by the author for ironic effect. Alternative theories have been proposed, such as the theory of John C. Pope (1942), which uses musical notation to track the verse patterns. J. R. R. Tolkien describes and illustrates many of the features of Old English poetry in his 1940 essay "On Translating "Beowulf"". Even though all extant Old English poetry is written and literate, it is assumed that Old English poetry was an oral craft that was performed by a "scop" and accompanied by a harp. Most Old