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ultrasound

ultrasound

109 4.1
A scan using high sound waves to make images of the inside of the body
  • noun
  • /ˈʌltrəˌsaʊnd/
  • Specialized
translation icon : ecografía
  • The doctor performed an ultrasound to examine the baby's development during the pregnancy.
  • an ultrasound examination
  • an ultrasound scan
  • Doppler ultrasound

We can agree that the ultrasound shows an empty uterus.

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Examples

  • And so they did an ultrasound and the ultrasound showed an obstruction in her bowels.

  • But turns out after blood tests and an ultrasound, my baby was fine.

  • No, I have to get an ultrasound next week.

  • But we should get an ultrasound, just to be safe.

  • You know you get a copy of the ultrasound, right?

  • So I had the ultrasound, and they checked it out.

  • I had to get an ultrasound because I have dense breasts.

  • We can agree that the ultrasound shows an empty uterus.

  • The patient was then sent for a Doppler ultrasound study of the carotids.

    Academic text (2003)
  • It was Marie's first ultrasound today, mate.

Synonyms

sonography
vsultrasound
  • Specialized
1 5.6

To make images of the inside of the body using sound waves

is the general medical name for that imaging method used in clinics
ultrasonography
vsultrasound
  • Specialized
1 5.1

A medical test using sound waves to make pictures of organs inside the body

is the common name used by clinicians and patients in everyday practice
echography
vsultrasound
  • Specialized
7.4

A medical scan that uses sound waves to make pictures of the inside of the body

is the broader imaging concept not focused only on reflected signal emphasis
US
vsultrasound
  • Specialized
3.7

A scan that uses sound waves to make images inside the body

is the full non-abbreviated name used in formal writing and speech

Compounds

ultrasound scanner
  • Specialized
1 4.1

A machine that makes pictures of the inside of the body using sound waves

How Invasive

angiography
  • Specialized
2 5.7
IVP
  • Archaic
1 6.2
to x-ray
30 3.8
ultrasound
  • Specialized
109 4.1
physical
  • US
49 3.2

Surface Forms

ultrasound singular
ultrasounds plural

Morphology

ultrasound = sound (semi-transparent) = ultra + sound

The term is built from ultra- plus sound, but the medical imaging sense is a specialized metonymic extension rather than a fully literal combination.

Etymology

Ultrasound comes from the parts ultra- and sound, where ultra- means 'beyond' and sound is what we hear, like in ultraviolet which is light 'beyond' the violet we see. It is 'sound' beyond our hearing used to make images so doctors can see inside the body, which is why an ultrasound scan can show a baby or organs.