ultrasonogram

noun

ul·​tra·​sono·​gram ˌəl-trə-ˈsä-nə-ˌgram 

plural ultrasonograms

: an image produced by ultrasound : sonogram

An ultrasonogram showed the presence of 2 fetuses and 2 normal heart tones.

—Morgan A. Ward

… ultrasonograms, which use sound waves to create a picture of your body, are better for looking at dense breast tissue …

—Melissa Ewey Johnson

Word History

First Known Use

1950, in the meaning defined above

Medical Definition

ultrasonogram

noun

ul·​tra·​sono·​gram -ˈsän-ə-ˌgram 

: sonogram