Find Synonyms

flue Synonyms

Another word for flue

Choosing another word for flue depends on context, so the 11 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• noun (Context 1)

A duct, pipe, or enclosed passage inside a chimney or furnace that conveys smoke, exhaust gases, and heat from a fireplace, boiler, or stove to the outdoors.

Usage Example

"Before lighting the first fire of winter, the homeowner hired a sweep to inspect the chimney and clear the chimney of any accumulated soot."

Strong
chimney
stovepipe
smokestack
funnel
duct
Weak
vent

• noun (Context 2)

The narrow air passage or windway in an organ pipe through which a stream of air is directed against a sharp edge to produce musical sound.

Usage Example

"The organ builder carefully adjusted the width of the windway to ensure the pipe produced a clear, resonant tone."

Strongest
windway

• noun (Context 3)

Soft down, lint, fluff, or fine loose hair.

Usage Example

"A thin layer of dusty lint had gathered beneath the antique wardrobe."

Strongest
lint
fluff
Strong
down
fuzz

• Nearby Words

flubber
fluctuate
fluctuation
flue
fluency
fluent
fluently

Cite this Entry

Wordmom. (2026). Synonyms for Flue. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/flue
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