Where does “fastunna” come from?

fastunna (Old Dutch) comes from Proto-Germanic fastubniją, from Proto-Germanic fastāną, from Proto-Germanic -āną, from Proto-Germanic -ajaną, from Proto-Indo-European -oyéti, from Proto-Indo-European -yéti, from Proto-Indo-European yé-, from Chichewa iye — he, she.

Ancestry of “fastunna”, step by step

StepLanguageWordMeaning
1Proto-Germanicfastubnijąobservance; fasting
2Proto-Germanicfastānąto observe, hold firm to; to fast, to abstain...
3Proto-Germanic-ānąCreates factitive verbs from adjectives, later...
4Proto-Germanic-ajaną
5Proto-Indo-European-oyétiCreates factitive verbs from adjectives
6Proto-Indo-European-yétiCreates intransitive, often deponent,...
7Proto-Indo-Europeanyé-
8Chichewaiyehe, she

Words derived from “fastunna

Every word from Chichewa iye