/ ˌæntaɪˈsəbməˌrin ˈwɔːrˌfer /
Množina reči antisubmarine warfare je antisubmarine warfares.
All methods used to deter, attack, and destroy enemy submarines: missiles, torpedoes, depth charges, bombs, and direct-fire weapons from ships, other submarines, or aircraft.
Frigates are the ships most commonly used to engage submarines in general. Submarines carrying nuclear missiles are tracked and attacked with “hunter-killer”, or attack, submarines, usually nuclear-powered.