FATHOMETER
Meaning of FATHOMETER in English
transcription, транскрипция: [ fa-ˈthä-mə-tər, ˈfa-thə-ˌmē- ]
trademark
— used for a sonic depth finder
Merriam-Webster's Collegiate English vocabulary.
Энциклопедический словарь английского языка Merriam Webster.
2003