Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Court Tennis an opening in the side wall of the court to the left of the server and on the hazard side of the net: a ball played into it wins a point
Used by arrangement with John Wiley & Sons, Inc.
nounThe American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
A winning opening in court tennis below the side penthouse and on the hazard side of the net.