Incinerator (noun)

1. A furnace or other device used for burning waste materials, especially garbage.
2. A device used for burning refuse, sewage, and other waste materials.
3. A device used for destroying waste materials by burning them.

Origin:

From the latin word "incinerare" meaning "to burn up".

Examples:

1. The city built a new incinerator to dispose of the waste.
2. The incinerator was used to burn the medical waste.
3. The incinerator was used to burn the hazardous waste.
4. The old incinerator was replaced by a new, more efficient one.
5. The incinerator was used to burn the plastic waste.