What is "buisness"

Usage examples of "buisness".

While Fritz Truczinski, a corporal in the air corps, sent postcards from Paris, Copenhagen, Oslo, and Brussels -- the fellow was always traveling on official buisness -- Maria and I acquired quite a tan.

Adam saw here an opening into a broadening path of prosperous work such as he had thought of with ambitious longing ever since he was a lad: he might come to build a bridge, or a town hall, or a factory, for he had always said to himself that Jonathan Burge's building buisness was like an acorn, which might be the mother of a great tree.