Where does “fasto” come from?

fasto (Esperanto) comes from Esperanto fasti, from Yiddish פֿאַסטן, from Middle High German vasten, from Old High German fastēn, from Proto-West Germanic *fastēn, from Proto-Germanic fastāną, from Proto-Germanic -āną, from Proto-Germanic -ajaną — he, she.

fasto (Esperanto): a fast, i.e., a period of not eating; fasting

Definitions

  1. a fast, i.e., a period of not eating; fasting

Ancestry of “fasto”, step by step

StepLanguageWordMeaning
1Esperantofastito fast
2Yiddishפֿאַסטןfast
3Middle High Germanvasten
4Old High Germanfastēnto fast
5Proto-West Germanic*fastēnto fast, to abstain from food and/or drink
6Proto-Germanicfastānąto observe, hold firm to; to fast, to abstain...
7Proto-Germanic-ānąCreates factitive verbs from adjectives, later...
8Proto-Germanic-ajaną
9Proto-Indo-European-oyétiCreates factitive verbs from adjectives
10Proto-Indo-European-yétiCreates intransitive, often deponent,...
11Proto-Indo-Europeanyé-
12Chichewaiyehe, she

Words derived from “fasto

Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -āną