- The definition of red-blooded is strong and healthy with a lot of will and spirit.
An example of a red-blooded person is someone who runs in a marathon to earn money for breast cancer.
red-blooded 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.
high-spirited and strong-willed; vigorous, lusty, etc.
red-blooded definition by American Heritage Dictionary
Strong and highly spirited.