nounWord forms: plural MIRV's
2. any such warhead
verb transitiveWord forms: MIRVed or ˈMIRVing
3. to load (a missile) with such warheads
Webster’s New World College Dictionary, Fourth Edition, compiled by the
editors of Webster’s New World Dictionaries. Copyright © 2010 by Houghton
Mifflin Harcourt. Published by Houghton Mifflin Harcourt. All rights reserved.
Word origin of 'MIRV'm(ultiple) i(ndependently targeted) r(eentry) v(ehicle)