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
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Pigment analysis with Raman spectroscopy and scanning electron microscopy (SEM) identified the painting techniques and the chromatic palette, highlighting the use of cinnabar, as per the study. Maria Mocerino, Interesting Engineering, 12 Apr. 2026 The Scripps Research team used minimal fluorescence photon flux super-resolution microscopy to explore the difference between the two proteins. Noah Lyons, San Diego Union-Tribune, 9 Apr. 2026 And of course, the foremost reason is nobody could image into the brain before, until photon microscopy became available. Amanda Erickson, STAT, 7 Apr. 2026 Scanning electron microscopy revealed that the tip of the hectocotylus is covered in small sucker cups that are structurally identical to the sensory suckers on their regular hunting arms. Jacek Krywko, ArsTechnica, 2 Apr. 2026 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 23 Apr. 2026.

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

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