naphthazarin
naphthazarin · naphthazarins
A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline…A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline substance with a bright green, metallic lustre.
Meaning
1 senses(countable, uncountable)A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline substance with a bright green, metallic lustre.
Origin
Blend of naphthalene + alizarin.Blend of naphthalene + alizarin.
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Forms
plural: naphthazarins| Singular | naphthazarin |
|---|---|
| Plural | naphthazarins |
regular
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable