explosive device

Từ điển WordNet v3.1 - WordNet Dictionary

noun

device that bursts with sudden violence from internal energy
• Hypernyms:
device
• Hyponyms:
bomb, detonator, detonating device, cap, fuel-air explosive,
FAE, improvised explosive device, I.E.D., IED, mine, petard,
seal bomb, shoe bomb, torpedo
• Part Meronyms:
explosive