Definitions for "Hand Grenade"
a grenade designed to be thrown by hand
a hand-held bomb designed to be thrown by hand
a hand-held bomb , made to be thrown by a soldier
colloquially, a ball, usually bowled by a spinner, that deviates off the pitch so much that it is very difficult for a batsman to play successfully, thus making the batsman extremely circumspect and afraid of getting out.
a small explosive device with a simple trigger mechanism, usually lasting a few seconds, designed to be propelled by a human to its target
a small, hand-held, short range, indirect fire weapon that is designed for projection to a target by means of throwing
Keywords:  qualifying, engine, space, run, special
A special engine for qualifying, designed to run very quickly for only a short space of time.