echolocation

noun

echo·​lo·​ca·​tion ˌe-kō-lō-ˈkā-shən How to pronounce echolocation (audio)
: a physiological process for locating distant or invisible objects (such as prey) by sound waves reflected back to the emitter (such as a bat) from the objects

Examples of echolocation in a Sentence

Recent Examples on the Web
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With echolocation alone, 95 percent of the bats returned to their roosts within minutes. Laura Baisas, Popular Science, 31 Oct. 2024 Laser pulses generate a topographic map in a manner similar to how a bat uses echolocation: Laser light is fired from an aircraft, bounces off objects on the ground, and returns to the detector located on the underside of the aircraft. Anna Lagos, WIRED, 30 Oct. 2024 Here are three mind-blowing facts about dolphins that showcase their astonishing intelligence, as well as their peculiar behaviors—from recreational drug use to echolocation abilities that could rival technology on submarines. Scott Travers, Forbes, 12 Oct. 2024 Bats are known for navigating their surroundings by way of echolocation, using sound waves to help locate objects and prey. Byrodrigo Pérez Ortega, science.org, 14 Aug. 2024 See all Example Sentences for echolocation 

Word History

First Known Use

circa 1944, in the meaning defined above

Time Traveler
The first known use of echolocation was circa 1944

Dictionary Entries Near echolocation

Cite this Entry

“Echolocation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/echolocation. Accessed 21 Nov. 2024.

Kids Definition

echolocation

noun
echo·​lo·​ca·​tion ˌek-ō-lō-ˈkā-shən How to pronounce echolocation (audio)
: a process for locating distant or invisible objects by means of sound waves reflected back to the sender from the objects

More from Merriam-Webster on echolocation

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