Word Study
echo chamber |
echo sounder |
echo sounding |
echocardiogram |
echocardiograph |
echocardiography
| echoencephalogram
| echoencephalograph
| echoencephalography
| echoer
| echogram
echocardiography
WORDNET DICTIONARY
Noun echocardiography has 1 sense
OXFORD DICTIONARY
echocardiography, n. Med. the use of ultrasound waves to investigate the action of the heart.
Derivative
echocardiograph n. echocardiographer n.
For further exploring for "echocardiography" in Webster Dictionary Online