Where does “Lachstreppe” come from?

Lachstreppe (German) comes from German Lachs, from Middle High German lahs, from Old High German lahs, from Proto-West Germanic lahs, from Proto-Germanic lahsaz, from Chinese 拉薩, from Tibetan ལྷ་ས, from Old Tibetan ར་ས.

Lachstreppe (German): salmon ladder

Definitions

  1. salmon ladder

Ancestry of “Lachstreppe”, step by step

Lachstreppe traces back through two separate lines of ancestry.

via German Lachs

StepLanguageWordMeaning
1GermanLachssalmon, lax/lox; longissimus dorsi of the back...
2Middle High Germanlahs
3Old High Germanlahs
4Proto-West Germaniclahssalmon
5Proto-Germaniclahsazsalmon
6Chinese拉薩
7Tibetanལྷ་སLhasa
8Old Tibetanར་ས

via German Treppe

StepLanguageWordMeaning
1GermanTreppestairs
2Middle High Germantreppe
3Old High Germantrappa
4Proto-Germanictrap-
5Proto-Indo-Europeandreb-
6Proto-Indo-Europeander-to split, to separate; to tear, to crack, to...
Every word from Old Tibetan ར་སEvery word from Tibetan ལྷ་སEvery word from Chinese 拉薩