An incinerator for burning trash.
incinerator definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a person or thing that incinerates; esp., a furnace or other device for incinerating trash
incinerator definition by American Heritage Dictionary
One that incinerates, especially an apparatus, such as a furnace, for burning waste.