(MIF) A language used to describe a href="module.php?name=Lexikon&file=search&eid=1&query=FrameMaker">FrameMaker document in a text file. MIF is used to exchange information between FrameMaker and other applications. ["Using FrameMaker 4," Windows and Macintosh Version, c. 1986-1993 Frame Technology Corporation]. (1995-01-30)