detonator definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
- a fuse, percussion cap, etc. for setting off explosives
- an explosive
detonator definition by American Heritage Dictionary
- A device, such as a fuse or percussion cap, used to set off an explosive charge.
- An explosive.