Meaning of dotted line

dot'ted line'

Pronunciation: [key]
  1. a line on a contract or similar document for a party's signature.
  2. a line at which a sheet of paper is perforated or a piece of it is to be detached.
  3. full agreement to terms and conditions.
  4. to agree fully to terms or conditions.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.