Ultrasonography

Definitions

1. The use of ultrasound to produce images of the hidden interior of objects or spaces.
   countable, uncountable
2. Medical ultrasonography: The use of ultrasound to produce diagnostic images of the internal organs of the body, or of a foetus.
   countable, uncountable
3. The use of ultrasound to form images of underwater structures.
   countable, uncountable

Equivalents

CEFR level