Art Glossary
A comprehensive glossary of art terms, techniques, movements, and materials. From chiaroscuro to creative coding, find clear definitions for every art concept.
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Aquatint: Etching Tonal Washes With Resin and Acid
Aquatint is an etching technique that produces tonal areas using powdered resin and acid. From Goya's Caprichos to modern printmakers, learn how it works.
Artist's Proof: The Print Outside the Numbered Edition
An artist's proof is a print pulled outside the numbered edition, traditionally reserved for the artist. From Picasso and Mourlot to today's 10 percent rule, learn how APs work.
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Edition: The Set of Identical Prints From a Single Plate or Screen
An edition is a fixed set of identical prints pulled from a single plate, screen, or digital file. From Rembrandt to Ai Weiwei, learn how editions work and why numbering matters.
Engraving: The Burin, the Copper Plate, and the Art of the Carved Line
Engraving is an intaglio print made by carving lines directly into a metal plate with a burin. From Schongauer to Durer to Goya, learn how it shaped printmaking.
Etching: Acid, Metal, and the Print That Changed Art
Etching is an intaglio print made by drawing through wax on a metal plate and bathing it in acid. Learn how Rembrandt, Goya, and Whistler used it to transform printmaking.
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Mezzotint: From Darkness to Light on a Roughened Copper Plate
Mezzotint is an intaglio technique that works from dark to light, roughening a copper plate and smoothing areas for tone. Learn its history from von Siegen to today.
Monotype: The Unique Print From a Painted Plate
Monotype is a printmaking technique that produces a single unique impression from a painted plate. From Castiglione to Degas to Chagall, learn how it works.
Why an Art Glossary?
Art has always had a language problem. Walk into any gallery and you will hear terms like chiaroscuro, impasto, sfumato, and pentimento thrown around as if everyone knows what they mean. Most people do not. They nod along, afraid to ask, and miss half of what the painting is actually doing.
This glossary exists to fix that. Every entry is written in plain English with real examples: specific paintings, specific artists, specific dates. When we explain plein air, we point you to Monet working beside the Seine in 1873, not a generic definition copied from a dictionary. When we cover creative coding, we start with Casey Reas and Ben Fry at MIT in 2001, not a vague paragraph about "art and technology."
The terms here span centuries and disciplines. You will find Renaissance techniques sitting next to digital art movements, printmaking terminology next to motion graphics concepts. That mix is intentional. Art does not stay in neat historical boxes, and neither does the vocabulary we use to talk about it. A painter working today might need to understand glazing just as much as a 3D animator needs to know what kinetic typography means.
Each definition is a starting point, not a finish line. We write them to be specific enough that you can recognize the technique the next time you see it, but short enough that you can read one in under five minutes. If a term leads you to a painting you had not considered before, or sends you down a rabbit hole about a movement you had never heard of, the glossary is doing its job.
New terms are added regularly. If there is a concept you keep running into but cannot find here, that is a gap we want to fill. The best art terminology does not stay still. It grows as artists invent new ways of working, and the language has to keep up.