GNU Collaborative International Dictionary of English

last match results

Found one definition

1.       
   markup n.
   (Commerce) The amount added to the cost to determine the asking price.
   WordNet 1.5
   (printing) Instructions for the typesetter that are written on the copy (e.g. underlining words that are to be set in italics).
   WordNet 1.5
   (Legislation) Changes in proposed legislation drafted in conference, as contrasted with changes resulting from the amendment process.
   PJC