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protrusion
protrusion definition
pro·tru·sion (prō tro̵̅o̅′z̸hən, prə-)
noun
- a protruding or being protruded
- a protruding part or thing
Etymology: < L protrusus (see protrusile) + -ion
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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