Sonar

usgb/ˈsoʊ.nɑːr/
noun

A system that uses sound waves to detect and locate objects underwater.

The ship uses sonar to detect submarines and other underwater obstacles.
Visual representation of "sonar" - A system that uses sound waves to detect and locate objects underwater.

Often appears as...

  • active sonar
  • passive sonar

Usage tips

Technical

General

Definition 1 of 1
Visual representation of "sonar"
LampPro Tip 1/3

Context

Sonar is often used in acoustics and marine navigation.

Illustration for Context
The sonar detected a school of fish.
LampPro Tip 2/3

Technology

Sonar technology has advanced significantly over the years.

Illustration for Technology
Modern submarines rely heavily on sonar systems.
LampPro Tip 3/3

Literal

The term 'sonar' is used literally in marine settings.

Illustration for Literal
Fishermen often use sonar to find fish.
Visual representation of the word "Sonar"

Never forget "Sonar"

Humans forget easily. That's why you should download WordUp: Smart reminders, word games, AI practice, and much more!

Download on the App StoreGet it on Google PlayGet it from MicrosoftGet it on AppGallery
Chrome

WordUp Chrome Extension

As you browse the web instantly look up words you don’t know.

Get Chrome Extension
Back to top