echometer
noun
echo·me·ter
\ˈekōˌmētə(r)\
Definition of echometer
-s
: an apparatus for measuring depths of objects in water or underground by timing the echoes of sound reflected from them
Indulge Your Inner Word Nerd
There's more!
Love words? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Origin and Etymology of echometer
1echo + -meter
Seen and Heard
What made you want to look up echometer? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!