Where does “oricalc” come from?

oricalc (Romanian) comes from French orichalque, from Latin orīchalcum, from Ancient Greek ὀρείχαλκος, from Ancient Greek χαλκός, from Latin pȳritēs, from Ancient Greek πῡρίτης λίθος, from Ancient Greek πῦρ, from Proto-Hellenic *pāwər.

oricalc (Romanian): orichalcum

Definitions

orichalcum

Ancestry of “oricalc”, step by step

Step	Language	Word	Meaning
1	French	orichalque	orichalcum
2	Latin	orīchalcum	brass
3	Ancient Greek	ὀρείχαλκος	orichalcum
4	Ancient Greek	χαλκός	copper, or copper alloyed with tin, bronze;...
5	Latin	pȳritēs	pyrite
6	Ancient Greek	πῡρίτης λίθος	stone of fire, flint
7	Ancient Greek	πῦρ	a fire; lightning; a fever
8	Proto-Hellenic	*pāwər	—

Every word from Proto-Hellenic *pāwər →Every word from Ancient Greek πῦρ →Every word from Ancient Greek πῡρίτης λίθος →