Thesaurus.com
Dictionary.com
Showing results for sonar. Search instead for sanar.
Definitions

sonar

[soh-nahr] / ˈsoʊ nɑr /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"We watched them, we were able to track them, we dropped sonar buoys to demonstrate to them that we were monitoring every hour of their operation."

From BBC • Apr. 9, 2026

Such equipment is designed to use sonar to locate the devices.

From The Wall Street Journal • Mar. 12, 2026

The scientists used high resolution sonar to produce a detailed map of the seafloor.

From Science Daily • Feb. 23, 2026

A sonobuoy is a combination of the words sonar and buoy and is an acoustic sensor used to detect underwater objects such as submarines.

From BBC • Nov. 23, 2025

“I hope that was a joke. This is Camp_____.” He made a sound that was a series of sonar pings and hisses.

From "The Mark of Athena" by Rick Riordan




Vocabulary lists containing sonar