Mark Twain passage of boat, was a measure on the sounding line. Twain is an archaic term for "two", as in "The veil of the temple was rent in twain." The riverboatman's cry was "mark twain" or, more fully, "by the mark twain", meaning "according to the mark [on the line], [the depth is] two [fathoms]", that is, "The water is deep and it is safe to pass." Twain said that his famous pen name was not entirely his invention. In "Life on the Mississippi", he wrote: Captain Isaiah Sellers was not of literary turn or capacity, but he used to jot
Old English many inflectional endings and forms, and word order is much freer. The oldest Old English inscriptions were written using a runic system, but from about the 9th century this was replaced by a version of the Latin alphabet. "Englisc", which the term "English" is derived from, means 'pertaining to the Angles'. In Old English, this word was derived from "Angles" (one of the Germanic tribes who conquered parts of Great Britain in the 5th century). During the 9th century, all invading Germanic tribes were referred to as "Englisc". It has been hypothesised that the Angles acquired their name because their