IPA: /ˈɡæsɪfaɪər/
KK: /ˈɡæsɪfaɪər/
A device that converts solid or liquid fuel into gas through a chemical process.
The gasifier turned biomass into a usable gas for energy production.
Gasifier → It is formed from "gas" (from Greek "khaos", meaning vapor or air) and "-ifier" (from Latin "-ificare", meaning to make or to cause). The word "gasifier" refers to a device that makes or converts a substance into gas.
Think of a device that 'makes' ('-ifier') something into 'gas' — that's what a gasifier does.