A polluting tailpipe.
tailpipe 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.
- the exhaust pipe coming from the muffler of a motor vehicle
- the exhaust duct of a jet engine
tailpipe definition by American Heritage Dictionary
The pipe through which exhaust gases from an engine are discharged. Also called exhaust pipe.