microscopy

American  

[mahy-kros-kuh-pee, mahy-kruh-skoh-pee] / maɪˈkrɒs kə pi, ˈmaɪ krəˌskoʊ pi /

noun

1. the use of the microscope.

2. microscopic investigation.

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microscopy British  

/ maɪˈkrɒskəpɪ, maɪˈkrɒskəpɪst /

noun

1. the study, design, and manufacture of microscopes

2. investigation by use of a microscope

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Other Word Forms

• microscopist
  noun

Etymology

Origin of microscopy

First recorded in 1655–65; microscope + -y ³

Explanation

Microscopy is the field of using a special instrument to observe things that are otherwise too small to see. If you yearn to study amoebas or bacteria up close, you'll want to pursue microscopy! Microscopy is an area of scientific research that specializes in using microscopes. Both words are derived from the Greek roots mikros, "small," and skopein, "to examine." While microscopy is a technical field, if you make a habit of examining tiny things up close with the help of a microscope — drops of rainwater, an insect wing, your cat's fur — that's microscopy too.

Example Sentences

See Examples For:

microscopy

To follow the repair process, the researchers used two-photon microscopy to observe the brains of living mice in real time for several weeks.

From Science Daily ● Aug. 12, 2026

To examine what was happening inside individual cells, Chai used live cell microscopy and flow cytometry, a technique that uses lasers to analyze and separate cells.

From Science Daily ● Aug. 5, 2026

To examine the material's properties, the researchers used molecular beam epitaxy together with low temperature scanning tunneling microscopy, allowing them to probe its electronic behavior with atomic level precision.

From Science Daily ● Jul. 11, 2026

Eventual analysis with scanning electron microscopy at the Canadian Museum of Nature allowed researchers to confirm it as a probable embolomere.

From Barron's ● Jun. 18, 2026

But there was more to Micrographia than microscopy.

From "The Scientists" by John Gribbin