Definitions
1.nounThe layout of a publication or document.
2.noun(hence) The form of presentation of something.
3.nounThe type of programming that a radio station broadcasts; such as a certain genre of music, news, sports, talk, etc."The radio station changed the format of its evening program."
4.nounA file type.
5.verbTo create or edit the layout of a document.
6.verbChange a document so it will fit onto a different type of page.
7.verbTo prepare a mass storage medium for initial use, erasing any existing data in the process."I lost weeks of work when I inadvertently formatted my hard drive."