THESAURUS

Ultrasound Thesaurus

(physics) Sound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz.

Antonyms for Ultrasound

Common opposites include infrasound.

Related Words

Related dictionary entries include ultrasonic, imaging, sonar, echo, resonance, sonogram.

Choosing the Right Word

A related word is not always a direct replacement. Compare its definition, grammar, tone, and sentence context first.

Frequently Asked Questions

What is an antonym for ultrasound?

Possible antonyms include infrasound.

Continue With Ultrasound

Relationships are shown only after the shared lexical validator accepts them. A suggestion is not automatically an exact replacement.