cleanup: Meaning and Definition of

clean•up

Pronunciation: (klēn'up"), [key]
— n.
  1. the act or process of cleaning up.
  2. a very large profit: The company made a real cleanup on their new invention.
  3. Our best home-run hitter is batting cleanup.
    1. the fourth position in the batting order:Our best home-run hitter is batting cleanup.
    2. the player who bats in this position.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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