Where does “Τάρταρος” come from?

Τάρταρος (Ancient Greek) comes from Ancient Greek Ταρτησσός, from Ancient Greek Ἡράκλειοι Στῆλαι.

Τάρταρος (Ancient Greek): Tartarus

Definitions

Tartarus

Ancestry of “Τάρταρος”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Ταρτησσός	—
2	Ancient Greek	Ἡράκλειοι Στῆλαι	—

Words derived from “Τάρταρος”

Every word from Ancient Greek Ἡράκλειοι Στῆλαι →

Τάρταρος — Etymology, Origin & Word History | Etymology Explorer