Attributive use (e.g., carbon emissions) warrants inclusion as adjective.
Определения
Relating to, consisting of, or containing carbon. Carbon fiber materials are both strong and lightweight.
Причастие прошедшего времени
Dated/informal transitive use meaning ‘to make a carbon copy’.
Определения
To make a carbon copy of (a document) or send someone a copy. Please carbon me on that memo before it goes out.