Meaning & use
Sonograph
Last updated
An instrument that produces a visual record of sound waves, or the graphic image so produced, as used in ultrasound imaging or acoustic analysis.
See it in a sentence
The technician studied the sonograph to check the fetus's heartbeat pattern.
Researchers used a sonograph to compare the pitch patterns of different bird calls.
A note on using this word
"Sonograph" and "sonogram" are often used interchangeably, though technically the sonograph is the device and the sonogram is the image it produces.
Words with a similar meaning
sonogram
Choose a synonym to suit the sentence. Meanings can overlap without being identical.
Make it your own
Write a sentence using “Sonograph”, then compare your use with the examples above.
Your draft stays on this page and is not sent anywhere.