illuminating grenade

illuminating grenade

[ə′lü·mə‚nād·iŋ grə‚nād]
(ordnance)
Hand grenade or rifle grenade designed to provide illumination by a burning action; used also as a trip flare or as an incendiary device.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.