Where does “Knäckebrout” come from?

Knäckebrout (Luxembourgish) comes from Luxembourgish Brout, from Central Franconian Brot, from Middle High German brōt, from Old High German brōt, from Proto-West Germanic braud, from English Berwald, from Proto-West Germanic berō, from Proto-Germanic berô — to pierce; to strike; brown.

Knäckebrout (Luxembourgish): crispbread

Definitions

  1. crispbread

Ancestry of “Knäckebrout”, step by step

Knäckebrout traces back through two separate lines of ancestry.

via Luxembourgish Brout

StepLanguageWordMeaning
1LuxembourgishBroutbread
2Central FranconianBrotbread; loaf of bread
3Middle High Germanbrōtbread
4Old High Germanbrōtbread
5Proto-West Germanicbraudbread
6EnglishBerwald
7Proto-West Germanicberōbear
8Proto-Germanicberôbear
9Proto-Indo-EuropeanbʰerH-to pierce; to strike; brown

via Luxembourgish knackeg

StepLanguageWordMeaning
1Luxembourgishknackegcrispy
Every word from Proto-Indo-European bʰerH-Every word from Proto-Germanic berôEvery word from Proto-West Germanic berō