IPA: /ˈbæɡhaʊs/
KK: /ˈbæɡhaʊs/
A device that uses fabric filters to clean air or gas by removing small particles, often used in industrial processes to control pollution.
The factory installed a new baghouse to reduce emissions from its exhaust system.
Baghouse → The word is formed from "bag" (from Old English "bagga", meaning a sack or pouch) and "house" (from Old English "hus", meaning a dwelling or shelter). A baghouse is a structure that contains bags used for filtering dust and particulates from the air.
Think of a 'sack' ('bag') that acts as a 'shelter' ('house') for filtering dust — that's what a baghouse does.