Assertion: pastel's pigment | /r/ObjectUse | used in crayon
Facets:
Source sentences:
text: 1660s, "crayons, chalk-like pigment used in crayons," from French pastel "crayon," from Italian pastello "a pastel," literally "material reduced to a paste," probably from Late Latin pastellus, diminutive of pasta "dough, paste" (see pasta).