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sonograph

[son-uh-graf, -grahf] /ˈsɒn əˌgræf, -ˌgrɑf/
noun, Physics.
1.
an instrument that produces a graphic representation of sound.
Origin
1955-1960
1955-60; sono- + -graph
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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sonograph in Medicine

sonograph son·o·graph (sŏn'ə-grāf', sō'nə-)
n.

  1. See ultrasonograph.

  2. See sonogram.


son'o·graph'ic adj.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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