Chimney duct (4)

I believe the answer is:

flue

'chimney duct' is the definition.
(I've seen this before)

This is the entire clue.

(Other definitions for flue that I've seen before include "Chimney channel" , "Vent pipe for smoke, etc" , "Passage for air" , "Chimney duct" , "Chimney-duct" .)

I've seen this clue in the Sydney Morning Herald, the Newsday, The New York Times, the Penny Press, The Mirror and the King Feature Syndicate.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.