DEPTH-SOUNDER


Meaning of DEPTH-SOUNDER in English

ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun

: an instrument (as a bathymeter or fathometer) for measuring mechanically the depth of water beneath a ship

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