Where does “Sonntagsfahrerin” come from?

Sonntagsfahrerin (German) comes from German Sonntagsfahrer, from German Fahrer, from German fahren, from Middle High German varn, from Old High German faran, from Proto-Germanic faran, from Proto-Germanic faraną, from Proto-Indo-European per- — passed , crossed.

Ancestry of “Sonntagsfahrerin”, step by step

StepLanguageWordMeaning
1GermanSonntagsfahrerSunday driver male or of unspecified gender
2GermanFahreragent noun of fahren; driver
3Germanfahrento locomote forth in an accelerated speed; to go;...
4Middle High Germanvarnto fare, to go
5Old High Germanfaranto proceed
6Proto-Germanicfaran
7Proto-Germanicfaranąto go, to travel
8Proto-Indo-Europeanper-before, in front; first; to go through
9Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Germanic faraną