Ultrasound Definition
ŭltrə-sound
noun
Ultrasonic sound.
American Heritage Medicine
Ultrasonic waves, used in medical and dental diagnosis and therapy, in cleaning and detecting flaws in metal, etc.
Webster's New World
The use of ultrasonic waves in ultrasonography to form images of interior bodily organs, as the uterus or heart.
Webster's New World
An image produced by ultrasound.
American Heritage Medicine
(physics) Sound with a frequency greater than the upper limit of human hearing; approximately 20 kilohertz.
Wiktionary
Synonyms:
Other Word Forms of Ultrasound
Noun
Singular:
ultrasound
Plural:
ultrasoundsUltrasound Is Also Mentioned In
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