Where does “slätraka” come from?

slätraka (Swedish) comes from Swedish räka, from Old Norse hrókr, from Old French roc, from Arabic رُخّ, from Persian رخ, from Middle Persian lhw', from Sanskrit रथ, from Proto-Indo-Iranian Hrátʰas — to roll; wheel; to run, roll.

slätraka (Swedish): to give (someone or something) a clean shave

Definitions

  1. to give (someone or something) a clean shave

Ancestry of “slätraka”, step by step

slätraka traces back through two separate lines of ancestry.

via Swedish räka

StepLanguageWordMeaning
1Swedishräkaa shrimp, a prawn
2Old Norsehrókrrook; rook, castle
3Old Frenchrocrook
4Arabicرُخّ
5Persianرخrook; cheek; face
6Middle Persianlhw'rook, castle
7Sanskritरथchariot, car, especially a two-wheeled...
8Proto-Indo-IranianHrátʰaschariot
9Proto-Indo-EuropeanHrót-h₂-os
10Proto-Indo-EuropeanHret-to roll; wheel; to run, roll

via Swedish slät

StepLanguageWordMeaning
1Swedishslätsmooth
2Old Norsesléttreven
3Proto-Germanicslihtazslippery; smooth; flat; level
4Proto-Germanicslīkanąto slide, to slip
5Proto-Indo-Europeansleyǵ-to glide, smooth, spread; to smear; to creep; to...
Every word from Proto-Indo-European Hret-Every word from Proto-Indo-European Hrót-h₂-osEvery word from Proto-Indo-Iranian Hrátʰas