Definitions for "Carbonaceous"
Pertaining to, containing, or composed of, carbon.
A substance which contains carbon.
(a) Said of a rock or sediment that is rich in carbon; coaly. (b) Said of a sediment containing organic matter.
relating to or consisting of or yielding carbon
Composed of, containing, or yielding carbon.
Keywords:  bearing, material, refers
refers to carbon-bearing material.
having carbon in it.