lanolin

lanolin definition - medical

lan·o·lin (lănˈə-lĭn)

noun
A fatty substance obtained from wool and used in soaps, cosmetics, and ointments.

The American Heritage® Medical Dictionary Copyright © 2009 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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