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Definition of demister

demister

/diːˈmɪs.tɚ/
de · mist · er
Plural:demisters
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demister Lexical Profile

demister Game Scores & Validity

• noun

1

British A device in a motor vehicle that directs warm air onto the windshield or rear window, or uses embedded heating wires, to clear condensation and frost.

Example

"She switched on the rear demister to clear the condensation from the back window before reversing out of the driveway."

2

An industrial filtration device fitted inside vapor-liquid separator vessels to remove entrained liquid droplets from a gas or steam stream.

Example

"The chemical plant installed a wire-mesh demister at the top of the distillation column to prevent liquid carryover."

Synonyms
View all synonyms for demister

• Rhymes for demister

• Nearby Words

demise
demisexuality
demist
demister
demitasse
demo
demobilization

Cite this Entry

Wordmom. (2026). Definition of Demister. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/demister
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