winning opening
winning opening
n.
Any of three openings in court tennis into which a played ball may be hit, thus affording the player a point.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
winning opening
n
(Tennis) real tennis the grille, dedans, or winning gallery, into which any shot played wins a point
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014