Where does “infernal” come from?

infernal (Middle French) comes from Medieval Latin infernalis, from Latin īnfernus.

Ancestry of “infernal”, step by step

Step	Language	Word	Meaning
1	Medieval Latin	infernalis	—
2	Latin	īnfernus	—

Words derived from “infernal”

Every word from Latin īnfernus →

infernal — Etymology, Origin & Word History | Etymology Explorer