—v.t. 1. to bring to a state of perfection; fulfill.
2. to complete (an arrangement, agreement, or the like) by a pledge or the signing of a contract: The company consummated its deal to buy a smaller firm. 3. to complete (the union of a marriage) by the first marital sexual intercourse.
—adj. 1. complete or perfect; supremely skilled; superb: a consummate master of the violin. 2. being of the highest or most extreme degree: a work of consummate skill; an act of consummate savagery.