a tall stack of brick or other material forming part of a building that contains one or more flues for conveying smoke or gases

निर्माण का ऊँचा ढेर

English Usage: The old factory had a tall chimney stack that could be seen from miles away.

Hindi Usage: पुरानी फैक्ट्री में एक ऊँची चिमनी का ढेर था जिसे मीलों दूर से देखा जा सकता था।