Combusting is a term used to describe the process of burning or reacting with oxygen, often resulting in the release of energy in the form of heat or light. Synonyms for combusting include igniting, blazing, burning, kindling, firing up, and flaming. Other relevant synonyms include incinerating, scorching, smoldering, charring, and torching. These words all describe the process of combustion, but with slightly different connotations and nuances. Overall, they serve to indicate a strong, active, and potentially dangerous process of heat and flame, often associated with fuel, fire, or explosive reactions.