• synonyms

acoustic mine

See more synonyms for acoustic mine on Thesaurus.com
  1. a naval mine designed to be exploded by the vibration of the propeller of a passing ship or by the sound of water along the hull.
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Origin of acoustic mine

First recorded in 1940–45
Also called sonic mine.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for acoustic mine

mine, limpet