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duralumin
duralumin definition
du·ralu·min (do̵̅o̅ ral′yo̵̅o̅ min, dyo̵̅o̅-)
noun
a strong, lightweight alloy of aluminum with copper, manganese, magnesium, and silicon
Etymology: dur(able) + alumin(um)
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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