bn:00058589n
Noun Concept
Categories: Shades of yellow, Iron ores, Iron oxide pigments, Shades of red, Shades of orange
EN
ocher  ochre
EN
Any of various earths containing silica and alumina and ferric oxide; used as a pigment WordNet 3.0
English:
pigment
color
Definitions
Relations
Sources
EN
Any of various earths containing silica and alumina and ferric oxide; used as a pigment WordNet 3.0 & Open English WordNet
Ochre, or ocher in American English, is a natural clay earth pigment, a mixture of ferric oxide and varying amounts of clay and sand. Wikipedia
Natural pigment and associated color. Wikipedia Disambiguation
Color Wikidata
An earth pigment containing silica, aluminum and ferric oxide. Wiktionary
Earth pigment. Wiktionary (translation)