FLUE
- an enclosed passageway for directing a current [n FLUES] : FLUED [adj]
- passage for smoke, air, or gas
- an enclosed passageway for directing a current as
- channel in a chimney for conveying flame and smoke to the outer air
- pipe for conveying flame and hot gases around or through water in a steam boiler
- air channel leading to the lip of a wind instrument
- a smoke-duct in a chimney [n -S]