sound·​er | \ ˈsau̇n-dər How to pronounce sounder (audio) \

Definition of sounder

: one that sounds specifically : a device for making soundings

Examples of sounder in a Sentence

Recent Examples on the Web

MD: The smaller robots have acoustic depth sounders for gathering bathymetry of the vent region, surface water temperature sensors, accelerometers, and cameras. Nora Rappaport, National Geographic, "These Sharks Thrive Inside an Underwater Volcano," 19 Apr. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'sounder.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of sounder

1575, in the meaning defined above

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Time Traveler for sounder

The first known use of sounder was in 1575

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More from Merriam-Webster on sounder

Rhyming Dictionary: Words that rhyme with sounder

Nglish: Translation of sounder for Spanish Speakers

Britannica English: Translation of sounder for Arabic Speakers

Comments on sounder

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a shady place in a garden or forest

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