Where does “Hiwi” come from?

Hiwi (German) comes from German Hilfswilliger, from German willig, from German -ig, from German -jährig, from German Jahr, from Middle High German jār, from Old High German jār, from Proto-West Germanic jār — year.

Hiwi (German): unskilled worker, grunt, hand, drudge

Definitions

  1. unskilled worker, grunt, hand, drudge

Ancestry of “Hiwi”, step by step

StepLanguageWordMeaning
1GermanHilfswilligervoluntary assistant; Hiwi; foreign collaborator...
2Germanwilligwilling; amorous, randy, horny
3German-ig-y; forms adjectives from nouns; forms adjectives...
4German-jährigyears old; years lasting
5GermanJahryear
6Middle High Germanjāryear
7Old High Germanjāryear
8Proto-West Germanicjāryear
9Proto-Germanicjērąyear; name of the J-rune
10Proto-Indo-Europeanyeh₁r-year

Words derived from “Hiwi

Every word from Proto-Indo-European yeh₁r-Every word from German -igEvery word from Proto-Germanic jērą