gouache
/ɡwɑːʃ/
gouache noun: a thick, opaque watercolour paint made with gum containing an inert white pigment to make it opaque.

Noun
gouache (countable and uncountable, plural gouaches)
- A thick, opaque watercolour paint made with gum containing an inert white pigment to make it opaque.
- A painting made with this paint.
Verb
gouache (third-person singular simple present gouaches, present participle gouaching, simple past and past participle gouached)
- To produce work in the gouache medium.
Forms of gouache
| Noun | |
|---|---|
| plural | gouaches |
| Verb | |
| third-person singular present | gouaches |
| present participle | gouaching |
| past participle | gouached |
| past | gouached |
Origin of gouache
Unadapted borrowing from French gouache, from Italian guazzo. Doublet of guazzo.
Words that rhyme with gouache
Questions about gouache
- What does gouache mean?
- Gouache means a thick, opaque watercolour paint made with gum containing an inert white pigment to make it opaque.
- What part of speech is gouache?
- Gouache can be a noun or a verb.
- How do you pronounce gouache?
- Gouache is pronounced /ɡwɑːʃ/.
- What is the plural of gouache?
- The plural of gouache is gouaches.
Words near gouache in the dictionary
Source and license
Adapted from Wiktionary: gouache (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-gouache.wav.
Cite this entry: “gouache.” Word.ws, https://word.ws/gouache. Based on Wiktionary, CC BY-SA 4.0.
