microscopy

noun

mi·​cros·​co·​py mī-ˈkrä-skə-pē How to pronounce microscopy (audio)
: the use of or investigation with a microscope
microscopist noun

Examples of microscopy 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.
Using advanced atomic force microscopy to capture high-resolution images, the team observed an immediate and destructive reaction. Mrigakshi Dixit, Interesting Engineering, 29 Sep. 2025 The scientists measured body weight, fat mass, energy expenditure, food intake, blood sugar and insulin responses, as well as fat and liver tissue (via microscopy), gene expression (via RNA sequencing), and macrophage metabolism. New Atlas, 23 Sep. 2025 Nearly three-quarters of diagnoses still depend on sputum microscopy, a method first introduced around 140 years ago, that can miss active cases. CNN Money, 21 Sep. 2025 These microscopy techniques can be used to better match patients to effective therapies, Sauer says. Katarina Zimmer, JSTOR Daily, 14 Aug. 2025 See All Example Sentences for microscopy

Word History

First Known Use

circa 1665, in the meaning defined above

Time Traveler
The first known use of microscopy was circa 1665

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Cite this Entry

“Microscopy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microscopy. Accessed 7 Oct. 2025.

Kids Definition

microscopy

noun
mi·​cros·​co·​py mī-ˈkräs-kə-pē How to pronounce microscopy (audio)
: the use of the microscope : investigation with the microscope

Medical Definition

microscopy

noun
mi·​cros·​co·​py mī-ˈkräs-kə-pē How to pronounce microscopy (audio)
plural microscopies
: the use of or investigation with the microscope

More from Merriam-Webster on microscopy

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