The story
- Old French · derived from(pierre) turquoise“Turkish (stone)”
- Middle French · borrowed fromturquoise
- English todayturquoise
From Middle French turquoise, from Old French (pierre) turquoise (“Turkish (stone)”), from turc + -ois. The stone, mined near Nishapur in the Khorasan region of Persia, was originally brought to Europe through Turkey. Doublet of Turkish. Compare typologically copper (<< Ancient Greek Κύπρος (Kúpros, “Cyprus”)).
Etymology from Wiktionary, CC BY-SA 4.0.