Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
a pair of linked buttons or any similar small device for keeping a shirt cuff closed
Used by arrangement with John Wiley & Sons, Inc.
The 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 fastening for a shirt cuff, usually consisting of two buttons or buttonlike parts connected with a chain or shank that passes through two slits in the cuff.