Where does “grenen” come from?

grenen (Middle English) comes from Old English grēnian, from Proto-Germanic *grōnijan, from Proto-Germanic grōnijaną, from Proto-Germanic -janą, from Proto-Indo-European -yéti, from Proto-Indo-European yé-, from Chichewa iye — he, she.

Ancestry of “grenen”, step by step

StepLanguageWordMeaning
1Old Englishgrēnianto become green, flourish
2Proto-Germanic*grōnijan
3Proto-Germanicgrōnijanąto make green, to paint green; to become green,...
4Proto-Germanic-janąDerives denominatives from nouns and factitives...
5Proto-Indo-European-yétiCreates intransitive, often deponent,...
6Proto-Indo-Europeanyé-
7Chichewaiyehe, she

Words derived from “grenen

Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from Proto-Indo-European -yéti