noun: A reproduction of the material submitted for printing, computer-generated or printed from film, provided to the customer for approval before the material is printed.
verb: To create the bluelines for material that is about to be printed.
verb: To check the bluelines before printing material.
verb: To veto a portion of a budget.
verb: To edit a legal document.
verb: (surgery) To mark on a patient's body where the surgical incision is to be made.
verb: (US, Canada) To designate a certain area as representing one in which investment is risky.
