Definify.com
Webster 1913 Edition
Smokestack
Smoke′stackˊ
,Noun.
A chimney; esp., a pipe serving as a chimney, as the pipe which carries off the smoke of a locomotive, the funnel of a steam vessel, etc.
Definition 2024
smokestack
smokestack
English
Noun
smokestack (plural smokestacks)
- A conduit or group of conduits atop a structure allowing smoke to flow out.
Derived terms
Translations
a conduit or group of conduits atop a structure allowing smoke to flow out — see chimney