middle ground
(redirected from Argumentum ad temperantiam)Also found in: Dictionary.
middle ground
[′mid·əl ′grau̇nd] (navigation)
A shoal with a channel on either side of it in a navigable part of a river, port, or harbor.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.