A black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink WordNet 3.0 & Open English WordNet

Carbon black is a material produced by the incomplete combustion of coal tar, vegetable matter, or petroleum products, including fuel oil, fluid catalytic cracking tar, and ethylene cracking in a limited supply of air. Wikipedia

Soot is a mass of impure carbon particles resulting from the incomplete combustion of hydrocarbons. Wikipedia

A filler often used to improve the properties of rubber or plastic compounds Wikipedia Disambiguation

Black, impure carbon particles resulting from the incomplete combustion of a hydrocarbon. Wikipedia Disambiguation

Chemical substance Wikidata

substance Wikidata

Impure black carbon with oily compounds obtained from the incomplete combustion of resinous materials, oils, wood, or coal. OmegaWiki

A fine black powder of amorphous carbon manufactured by the incomplete combustion of natural gas or oil, and used as a pigment in the manufacture of ink and paint. Used as a filler in rubber like polymers and rubber. It helps the polymers resist deterioration by ultraviolet rays. Wiktionary

Fine black powder of amorphous carbon. Wiktionary (translation)

The loose black particles collected from combustion, as on pots and kettles, or in a chimney; soot; smut. Wiktionary

An amorphous form of carbon made from incompletely burned organic matter; used to make pigments and inks. Wiktionary

Form of carbon. Wiktionary (translation)

Fine black or dull brown particles of amorphous carbon and tar, produced by the incomplete combustion of coal, oil etc. Wiktionary

Fine black or dull brown particles. Wiktionary (translation)