dual-purpose[do̵̅o̅′əl pʉr′pəs, dyo̵̅o̅′-]
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio.
having, or meant to have, two uses
Used by arrangement with John Wiley & Sons, Inc.
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.
Designed for or serving two purposes: dual-purpose technologies for commercial and military applications.