sonogram

[ son-uh-gram, soh-nuh- ]
/ ˈsɒn əˌgræm, ˈsoʊ nə- /

noun Medicine/Medical.

the visual image produced by reflected sound waves in a diagnostic ultrasound examination.

Origin of sonogram

First recorded in 1955–60; sono- + -gram1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for sonogram

sonogram
/ (ˈsəʊnəˌɡræm) /

noun

physics a three-dimensional representation of a sound signal, using coordinates of frequency, time, and intensity
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for sonogram

sonogram
[ sŏnə-grăm′, sō′nə- ]

n.

An image, as of an unborn fetus, produced by ultrasonography.echogram sonograph ultrasonogram
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.