Buy Me a Coffee at ko-fi.com

Combustible matter

any material that stores energy that can later be extracted, in presence of a oxidizer or a catalyser, or under the effect of a tool, but which is not conserved after the reaction

Pronunciation
/kəmˈbʌstɪbəl ˈmatə/
/kəmˈbəstəbəl ˈmædər/