matrimony 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.
matrimony definition by American Heritage Dictionary
noun pl. mat·ri·mo·nies
The act or state of being married; marriage.
Origin: Middle English, from Old French matrimoine, from Latin mātrimōnium, from māter, mātr-, mother; see māter- in Indo-European roots.
- matˌri·moˈni·al adjective
- matˌri·moˈni·al·ly adverb