Binary

bl'nar-i, adj. composed of two twofold — [L bin anus bint, two by two bis, twice.) Bind, bind, v to tie or fasten together with a hand to sew a border on to fasten together (the leaves of a book) and put a cover on to oblige by oath or agreement or duty to restrain to render hard pa and pa.p bound. [A S. bind an cog with Ger. binden. Sans. bamih. Cf. Band, Bend, and Bundle.]