depth charge
noun, verb
Forms depth charges depth charging depth charged depth-charge
- noun (military, nautical, aviation) A form of bomb, launched from a ship or dropped from an aircraft, that is designed to detonate at a certain depth underwater for the purposes of attacking a submerged enemy, especially a submarine.
- noun Synonym of bomb shot (“type of mixed drink”).
- verb (transitive, military, nautical, aviation) To attack (a target, usually a submarine) with depth charges. “After the freighter was torpedoed, its escorting destroyers depth charged the submarine for two hours, but failed to sink it.”
Synonyms
Sources: Wiktionary — from the Wiktionary entry “depth charge”, CC BY-SA 4.0. Details