Where does “fastest” come from?

fastest (German) comes from German fasten, 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, from Proto-Indo-European -oyéti — he, she.

fastest (German): inflection of fasten: ## second-person singular...

Definitions

  1. inflection of fasten: ## second-person singular...

Ancestry of “fastest”, step by step

fastest traces back through two separate lines of ancestry.

via German fasten

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

via German fasen

StepLanguageWordMeaning
1Germanfasento chamfer
2Germanfasefirst-person singular present indicative of...
3Frenchfaceface; surface, side; head
4Latinfaciēsmake, form, shape, figure, configuration
5Latinfaciōto do
6Latin-toriumnominative neuter singular of -tōrius; accusative...
7Latin-tōriusory
8Latin-tor-er
9Proto-Italic-tōrForms agent nouns to verb stems
10Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
11Proto-Indo-European-tor-s
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Proto-Germanic -āną