monogyny definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
the practice or state of being married to only one woman at a time
Origin: mono- plush -gyny
monogyny definition by American Heritage Dictionary
The practice or condition of having only one wife at a time.
- mo·nogˈy·nist noun
- mo·nogˈy·nous adjective