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echometer

noun
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echo·​me·​ter | \ ˈekōˌmētə(r) \
plural -s

Definition of echometer

: an apparatus for measuring depths of objects in water or underground by timing the echoes of sound reflected from them

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History and Etymology for echometer

echo entry 1 + -meter

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Cite this Entry

“Echometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/echometer. Accessed 20 Jun. 2021.

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