How to Use sonar in a Sentence

sonar

noun
  • They detected the submarine by using sonar.
  • Echo sounders can use sonar to gauge the size of krill swarms.
    Ed Yong, The Atlantic, 3 Nov. 2021
  • The search took place on land, sea and air, and was done by foot and with drones and sonar, Sult said.
    Madeline Holcombe and Deanna Hackney, CNN, 29 June 2019
  • That is why ships employ sonar rather than radar to plumb the briny depths.
    The Economist, 17 Oct. 2020
  • Crews used drones, boats and sonar equipment in their search.
    Fox News, 15 Dec. 2019
  • The submersibles combed the bottom of the Weddell Sea, using sonar to scan for the wreck.
    Michael Verdon, Robb Report, 9 Mar. 2022
  • Orcas use sound to search for prey much the way a bat uses sonar in the pitch black of the night sky.
    The Seattle Times, 19 May 2019
  • For the stripers, a Tsunami Swim Shad is also a good choice—again, guide the lure right to the fish with sonar.
    Frank Sargeant, al, 2 July 2021
  • The ridges of the mountain are rugged — full of troughs and valleys that can hinder sonar.
    Julie Cohn, BostonGlobe.com, 12 Aug. 2019
  • This allows for a new look at the objects inside the sonar beam.
    Chad Morgenthaler, Outdoor Life, 8 Aug. 2024
  • That is the shape the Ralstons usually look for with their sonar.
    Krista Stevens, Longreads, 10 Aug. 2020
  • Divers were able to locate the Perez-Lopez at about 11:15 p.m. using sonar, Walls said.
    Chancellor Winn, The Enquirer, 15 Feb. 2023
  • The sheriff’s office said a drone and sonar are being used to help search for Allen.
    oregonlive, 1 Sep. 2019
  • As the fish swam out, the scientists also kept tabs on them via sonar.
    Douglas Main, Animals, 18 Dec. 2020
  • Teams are searching near Shoshone Lake on foot and by boat, and with the help of dog teams, a helicopter and sonar.
    Kolbie Peterson, The Salt Lake Tribune, 29 Sep. 2021
  • For those who may not know, forward-facing sonar is all the rage these days in the fishing world.
    Matt Williams, Dallas News, 11 Nov. 2022
  • Divers used sonar to search the lake, which is about 30 feet deep where the man was last seen, but have not recovered his body.
    Clifford Ward, Chicago Tribune, 24 July 2023
  • The wide sonar beam works like a lawn mower, going back and forth over an area to get a full picture.
    Tara Duggan, San Francisco Chronicle, 25 Mar. 2023
  • Instead, the city had to bring in sonar equipment to locate it, Trantalis said.
    Larry Barszewski, sun-sentinel.com, 3 Aug. 2019
  • Firefighters used search dogs, drones, sonar in their search, Pruitt said.
    Vic Ryckaert, Indianapolis Star, 22 June 2018
  • So the stealth sonar might simply be part of a larger tactic to keep rival males out of earshot.
    Roni Dengler, Science | AAAS, 1 May 2018
  • Crews used sonar, a drone, and a fire department canine.
    BostonGlobe.com, 18 Sep. 2022
  • As for intelligence: the F21 carries a sonar, which are its eyes and ears.
    Christina MacKenzie, Popular Science, 20 Mar. 2020
  • And they were bothered by something: the location of the dipping sonar.
    San Diego Union-Tribune, 18 Sep. 2021
  • And there are the many, many hours spent scouring the lake bottom with sonar, hoping to find signs of a possible wreck.
    Andrew Krueger, chicagotribune.com, 26 Sep. 2019
  • Once the holes are cut, focus your attention on your sonar unit to find fish and trigger strikes.
    Outdoor Life, 17 Jan. 2020
  • Another islander ventured to the spot and scanned the bottom with sonar.
    Earl Swift, Outside Online, 20 June 2018
  • These self-guide weapons use active and passive sonar to strike targets more than 5 miles away.
    Alex Hollings, Popular Mechanics, 5 Apr. 2023
  • The Quest was found using sonar scans on Sunday evening, sitting on its keel under 1,280 feet of churning, frigid water, the society said.
    Democrat-Gazette Staff From Wire Reports, arkansasonline.com, 13 June 2024
  • Then the Danish military gave them access to high-resolution sonar surveys of the fjord’s baroque bottom.
    Robin George Andrews, Quanta Magazine, 12 Sep. 2024

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'sonar.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Last Updated: