Below are possible answers for the crossword clue Explosive device.
4 letter answer(s) to explosive device
BOMB
an explosive device fused to explode under specific conditions
strong sealed vessel for measuring heat of combustion
an event that fails badly or is totally ineffectual; "the first experiment was a real turkey"; "the meeting was a dud as far as new business was concerned"
throw bombs at or attack with bombs; "The Americans bombed Dresden"
fail to get a passing grade; "She studied hard but failed nevertheless"; "Did I fail the test?"
MINE
explosive device that explodes on contact; designed to destroy vehicles or ships or to kill or maim personnel
excavation in the earth from which ores and minerals are extracted
lay mines; "The Vietnamese mined Cambodia"
get from the earth by excavation; "mine ores and metals"
7 letter answer(s) to explosive device
GRENADE
a small explosive bomb thrown by hand or fired from a missile
Other crossword clues with similar answers to 'Explosive device'