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oak-leaf cluster definition

☆ oak-leaf cluster (ōk′lēf′)

a small, bronze cluster of oak leaves and acorns awarded to the holder of a U.S. Army or Air Force decoration for each new award of that decoration: a silver cluster equals five bronze clusters

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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