noun an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond.
— synonyms: C, atomic_number_6
noun a thin paper coated on one side with a dark waxy substance (often containing carbon).
— synonyms: carbon_paper
noun a copy made with carbon paper.
— synonyms: carbon_copy
Examples
“A methane molecule is made up of a single carbon with four hydrogens.”
“When I send it, I'll carbon Julia so she's aware.”