tomography

noun

to·​mog·​ra·​phy tō-ˈmä-grə-fē How to pronounce tomography (audio)
: a method of producing a three-dimensional image of the internal structures of a solid object (such as the human body or the earth) by the observation and recording of the differences in the effects on the passage of waves of energy impinging on those structures compare computed tomography
tomographic adjective

Examples of tomography in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Imaging: Ultrasound, X-ray, computerized tomography (CT), and magnetic resonance imaging (MRI) can give providers a different look at your insides. Mark Gurarie, Health, 2 Nov. 2024 This may involve a physical exam, urinalysis, and imaging studies like an abdominal ultrasound, X-ray, or computed tomography (CT) scan.17 Differential Diagnosis There are many conditions commonly explored in the differential diagnosis of kidney stones, some of which are far more serious. Jay N. Yepuri, Verywell Health, 21 Oct. 2024 X-ray tomography and software tools like polynomial texture mapping helped researchers get a better look at inscriptions on the famous Antikythera Mechanism. Danny Robb, JSTOR Daily, 16 Oct. 2024 Imaging tests, such as computed tomography (CT), can identify an abnormal appearance of the liver. Heidi Moawad, Verywell Health, 17 Oct. 2024 See all Example Sentences for tomography 

Word History

Etymology

Greek tomos section + International Scientific Vocabulary -graphy — more at tome

First Known Use

1935, in the meaning defined above

Time Traveler
The first known use of tomography was in 1935

Dictionary Entries Near tomography

Cite this Entry

“Tomography.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tomography. Accessed 30 Nov. 2024.

Medical Definition

tomography

noun
to·​mog·​ra·​phy tō-ˈmäg-rə-fē How to pronounce tomography (audio)
plural tomographies
: a method of producing a three-dimensional image of the internal structures of a solid object (as the human body) by the observation and recording of the differences in the effects on the passage of waves of energy impinging on those structures

called also stratigraphy

see computed tomography, positron-emission tomography
tomographic adjective

More from Merriam-Webster on tomography

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