anti-submarine

adjective

an·​ti-sub·​ma·​rine ˌan-tē-ˈsəb-mə-ˌrēn 

-ˌsəb-mə-ˈrēn, 

ˌan-tī-

variants or antisubmarine

: directed against submarines : designed or intended to destroy submarines

anti-submarine warfare

Examples of anti-submarine in a Sentence

Recent Examples on the Web

As submarine threats become more sophisticated and maritime infrastructure grows increasingly important, drones like the CAMCOPTER S-300 may become a key component of future anti-submarine warfare networks, extending the reach of naval forces while keeping sailors farther from danger. —Kaif Shaikh, Interesting Engineering, 6 June 2026

The Merlin helicopter is primarily used for anti-submarine warfare and is used for search and rescue, cargo transfers and maritime patrol, according to the Royal Navy’s website. —ABC News, 3 June 2026

The Philippines is getting six used Japanese escort destroyers armed with anti-submarine and anti-ship missiles, torpedoes, and naval guns. —Andy Browne, semafor.com, 2 June 2026

Naval aviation remains limited as well, relying primarily on Mi-14 anti-submarine helicopters and small support assets. —Antonio María Delgado, Miami Herald, 28 May 2026

Word History

First Known Use

1900, in the meaning defined above

Rhymes for anti-submarine

• acetylcysteine
• antisubmarine
• dichlorobenzene
• dimethylamine
• diphenylamine
• ethanolamine
• hydroxylamine
• isobutylene
• isoleucine
• mercaptopurine
• methylcholanthrene
• norepinephrine