blood test Hear it!

blood test definition

blood test

  1. an examination of a small amount of a person's blood for diagnosis, classification, blood count, etc.
  2. a test to detect the presence of blood that is not visible, as in feces

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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