SubmarineA type of vessel that can operate underwater
Definitions:
A warship with a streamlined hull designed to operate completely submerged in the sea for most of its operational life, equipped with an internal store of air and a periscope and typically armed with torpedoes and/or missiles.
TorpedoA self-propelled explosive projectile weapon
Definitions:
An underwater missile designed to be fired from a ship or submarine or dropped into water from an aircraft and to explode on reaching a target.
MaritimeRelates to the sea or navigation
Definitions:
Connected with the sea, especially in relation to seaborne trade or naval matters.
PassengerA person traveling in a vehicle, ship, or aircraft but not operating it
Definitions:
A traveler on a public or private conveyance other than the driver, pilot, or crew.
VoyageA long journey involving travel by sea or in space
Definitions:
A long journey involving travel by sea or in space.