Where does “gếy” come from?

gếy (Middle Vietnamese) comes from Proto-Vietic k-cajʔ, from Old Chinese 紙.

Ancestry of “gếy”, step by step

Step	Language	Word	Meaning
1	Proto-Vietic	k-cajʔ	—
2	Old Chinese	紙	—

Words derived from “gếy”

Every word from Old Chinese 紙 →

gếy — Etymology, Origin & Word History | Etymology Explorer