Where does “αλγόριθμος” come from?

αλγόριθμος (Greek) comes from French algorithme, from Medieval Latin algorismus, from Arabic الْخُوَارِزْمِيّ.

αλγόριθμος (Greek): algorithm

Definitions

Step	Language	Word	Meaning
1	French	algorithme	algorithm
2	Medieval Latin	algorismus	algorithm
3	Arabic	الْخُوَارِزْمِيّ	—

αλγόριθμος — Etymology, Origin & Word History | Etymology Explorer