ultrasonography

noun
ul·​tra·​so·​nog·​ra·​phy | \ˌəl-trə-sə-ˈnä-grə-fē, -sō-\

Definition of ultrasonography 

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Other Words from ultrasonography

ultrasonographer \ˌəl-​trə-​sə-​ˈnä-​grə-​fər, -​sō-​ \ noun
ultrasonographic \ˌəl-​trə-​ˌsō-​nə-​ˈgra-​fik, -​ˌsä-​ \ adjective

Examples of ultrasonography in a Sentence

Recent Examples on the Web

In a small clinical study conducted in Italy in the 1990s, researchers compared BBT and other natural methods (such as tracking ferning and luteinizing hormone in urine) to pelvic ultrasonography data—a surefire way to pinpoint ovulation. Beth Mole, Ars Technica, "“Natural” birth-control app dogged by unwanted pregnancies gets FDA approval," 15 Aug. 2018 Simultaneously, use of prenatal ultrasonography has increased substantially. NBC News, "Ultrasounds unlikely to cause autism, study finds," 12 Feb. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ultrasonography.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of ultrasonography

1951, in the meaning defined above

History and Etymology for ultrasonography

ultrasonic + -o- + -graphy

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Last Updated

19 Nov 2018

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Time Traveler for ultrasonography

The first known use of ultrasonography was in 1951

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More Definitions for ultrasonography

ultrasonography

noun
ul·​tra·​so·​nog·​ra·​phy | \-fē \
plural ultrasonographies

Medical Definition of ultrasonography 

Other Words from ultrasonography

ultrasonographic \-​ˌsän-​ə-​ˈgraf-​ik, -​ˌsō-​nə-​ \ adjective

More from Merriam-Webster on ultrasonography

Britannica.com: Encyclopedia article about ultrasonography

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