Where does “Erblasserin” come from?

Erblasserin (German) comes from German Erblasser, from German erblassen, from German ēr, from Middle High German er, from Old High German ēr, from Proto-West Germanic iʀ, from Proto-Germanic jīz, from Proto-Indo-European *yúHs — you (plural).

Ancestry of “Erblasserin”, step by step

StepLanguageWordMeaning
1GermanErblassertestator
2Germanerblassento turn pale; to turn white; to die
3Germanēr
4Middle High Germanerhe
5Old High Germanērore; brass; formerly, previously; early
6Proto-West Germaniche, it
7Proto-GermanicjīzAlternative form of *jūz
8Proto-Indo-European*yúHsyou (plural)
Every word from Proto-Indo-European *yúHs