DictionarytorpedoUnderwater weapon
noun / verb

torpedo

tor-PEE-doh/tɔːrˈpiːdəʊ/

A propelled underwater weapon carrying an explosive charge.

The submarine launches a torpedo toward the approaching enemy ship.

A recognizable torpedo travels underwater toward a ship’s submerged hull, its rear propeller and trailing bubbles visibly establishing propulsion and direction.
Etymology

Latin torpedo named numbness and the electric ray whose shock caused it. The fish's name was later applied to floating naval mines, then to self-propelled underwater weapons.

In context

Military Documentary Channel23:30
equipped with sophisticated active sonar a Mark 48 torpedo is guided to its Target by 20,000 yd of wire at a maximum speed of 55
Mega Submarine Documentary - Life Inside A Military Submarine - Military Documentary Channel

More examples

  • The crew loads two torpedoes into the launch tubes.
  • An enemy submarine torpedoed the cargo ship.
  • A budget cut could torpedo the entire project.

Forms

torpedo · torpedoes · torpedoed · torpedoing

Similar words

missile
Usually travels through the air rather than underwater.
mine
Waits for a target rather than propelling itself toward one.