- sounder as a noun:
- 1
sounder
noun
1 sounder
A device for making soundings.
Moby thesaurus: TelAutography, Teletype, Teletype network, Teletyping, barometer, closed-circuit telegraphy, code, duplex telegraphy, electricity, facsimile telegraph, feeler, interrupter, key, multiplex telegraphy, news ticker, pilot balloon, probe, quadruplex telegraphy, railroad telegraphy, random sample ... show more.
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