lithography

noun

li·​thog·​ra·​phy li-ˈthä-grə-fē How to pronounce lithography (audio)
1
: the process of printing from a plane surface (such as a smooth stone or metal plate) on which the image to be printed is ink-receptive and the blank area ink-repellent
2
: the process of producing patterns on semiconductor crystals for use as integrated circuits

Examples of lithography in a Sentence

Recent Examples on the Web
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Anticipating tighter restrictions, China quadrupled its imports of Dutch lithography machines in 2023, before new controls went fully into effect. Nikita Lalwani, Foreign Affairs, 15 Apr. 2025 Mikkelsen says that traditionally, these structures are built using electron beam lithography that allows very fine detail, but wouldn’t scale. IEEE Spectrum, 9 Mar. 2021 The new fabs will likely depend on the next generation of lithography systems, high-numerical-aperture extreme ultraviolet lithography. IEEE Spectrum, 21 Jan. 2022 For instance, the Dutch chip maker ASML uses an extreme ultraviolet light lithography machine that took three decades to develop, requiring multiple corporate acquisitions, thousands of highly skilled workers, and close collaboration with technology suppliers. Sarah Bauerle Danzman, Foreign Affairs, 30 Dec. 2022 See All Example Sentences for lithography

Word History

Etymology

litho- + -graphy, after French lithographie or German Lithographie (now Lithografie)

First Known Use

1813, in the meaning defined at sense 1

Time Traveler
The first known use of lithography was in 1813

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Cite this Entry

“Lithography.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lithography. Accessed 22 Apr. 2025.

Kids Definition

lithography

noun
li·​thog·​ra·​phy lith-ˈäg-rə-fē How to pronounce lithography (audio)
: a method of printing from a flat surface (as a smooth stone or metal plate) that has been prepared in such a way that only the areas meant to print will take ink

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