Where does “fortfahren” come from?

fortfahren (German) comes 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-, from Proto-Indo-European pr̥tós — passed , crossed.

fortfahren (German): to drive away, drive off; to drive away, remove...

Definitions

  1. to drive away, drive off; to drive away, remove...

Ancestry of “fortfahren”, step by step

fortfahren traces back through two separate lines of ancestry.

via German fahren

StepLanguageWordMeaning
1Germanfahrento locomote forth in an accelerated speed; to go;...
2Middle High Germanvarnto fare, to go
3Old High Germanfaranto proceed
4Proto-Germanicfaran
5Proto-Germanicfaranąto go, to travel
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed

via German fôrt

StepLanguageWordMeaning
1Germanfôrt
2Frenchfortstrong; powerful; skilled, proficient,...
3Old Frenchfortstrong; strongly
4Latinfortisstrong, powerful; firm, resolute, steadfast,...
5Old Latinforctisstrong
6Proto-Italicforktisstrong, robust
7Proto-Indo-Europeanbʰerǵʰ-to rise; high, lofty; hill, mountain
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Germanic faraną