IPA: /mɒˈfɛt/
KK: /mɔˈfɛt/
A hole in the ground where gases like carbon dioxide come out, often found in areas with volcanic activity.
The hikers were fascinated by the mofette, watching the gases rise from the earth.
Mofette originates from the Italian word 'moffetta', which is derived from 'moffare' (meaning to emit gas or vapor). The term refers specifically to a gas vent or fumarole, particularly one that emits sulfurous gases.
Think of the Italian word 'moffare', which means to emit gas, to remember that a mofette is a place where gas or vapor is released.