Definitions

1. noun

A form of medical imaging that uses high-frequency sound waves to create images of structures within the body, especially the fetus during pregnancy.

“The doctor ordered an ultrasound to check on the baby’s development.”

2. noun

A device that produces or uses high-frequency sound waves to create images.

“The ultrasound machine helped the surgeon visualize the tumor’s location.”

3. verb

To produce or use high-frequency sound waves to create images, especially in medical imaging.

“The technician ultrasounded the patient’s abdomen to check for any abnormalities.”