HYDROPHONE


Meaning of HYDROPHONE in English

ˈ ̷ ̷ ̷ ̷ at hydro- +ˌfōn noun

Etymology: hydr- + -phone

: an electroacoustic transducer for listening to sound transmitted through water

detection of submarines by hydrophone

underwater seismic surveying by hydrophone

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.