Photolithography
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A lithographic procedure in which printing plates are made using a photographic process. uncountable
"The appearance of the book is as unattractive as its subject-matter. It has been reproduced from typescript by photolithography, as many theses are in these days of expensive printing; but the copy photographed has been carelessly typed on a machine with a defective spacing-mechanism and a number of damaged characters; to make matters worse, the typist has failed to keep the type clean."
- 2 a planographic printing process using plates made from a photographic image wordnet
- 3 An optical exposure process used in the manufacture of integrated circuits. uncountable
Example
More examples"Photolithography is used to make integrated circuits."
Etymology
From photo- (“light, photography”) + lithography.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.