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cocksure Hear it!

cocksure definition

cock·sure (käks̸ho̵or)

adjective

  1. absolutely sure or certain
  2. sure or self-confident in a stubborn or overbearing way

Etymology: cock + sure

Related Forms:

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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