Incineration

[ɪn,sɪnə'reɪʃn] or [ɪn,sɪnə'reʃən]

(noun.) the act of burning something completely; reducing it to ashes.

Checked by Abram--From WordNet

(n.) The act of incinerating, or the state of being incinerated; cremation.

Edited by Karl

n. the act of reducing to ashes by combustion.—v.t. Incin′erate to burn to ashes.—n. Incin′erator a furnace for consuming anything.

Edited by Bridget