Guignet's green

noun

A synthetic emerald green pigment made by hydrating chrome oxide.

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Meanings

nounGuignet's green (uncountable)
  1. uncountableA synthetic emerald green pigment made by hydrating chrome oxide.

Origin

Named after the French chemist E. E. Guignet.

Full word history & related roots →
Cite this entry
APA

Guignet's green. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Guignet's%20green

MLA

“Guignet's green.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Guignet's%20green. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Guignet's green,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Guignet's%20green.

Source: Guignet's green on Wiktionary, CC BY-SA 4.0.