Fairing is defined as a part you add to a vehicle to reduce drag and make the vehicle go faster.noun
An example of fairing is a powerboard attached to a boat.YourDictionary definition and usage example. Copyright © 2013 by LoveToKnow Corp.
Engineering an additional part or structure added to an aircraft, tractor-trailer, etc. to smooth the outline and thus reduce drag
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
Brit. a gift, esp. one gotten at a fair
Used by arrangement with John Wiley & Sons, Inc.
An auxiliary structure or the external surface of a vehicle, such as an aircraft, that serves to reduce drag.
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
noun Chiefly British
A gift, especially one bought or given at a fair.