levin 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.
Origin: Middle English levene, ultimately ; from Indo-European base an unverified form leuk-, to shine from source light
levin definition by American Heritage Dictionary
Origin: Middle English levene, levin; see leuk- in Indo-European roots.