Where does “gjennomslag” come from?

gjennomslag (Norwegian Bokmål) comes from Norwegian Bokmål slag, from Old Norse slag, from Proto-Germanic slagiz, from Proto-Germanic slahaną, from Proto-Indo-European slak- — to hit; strike; to hit, strike, throw; to hit,...

gjennomslag (Norwegian Bokmål): a breakthrough

Definitions

  1. a breakthrough

Ancestry of “gjennomslag”, step by step

gjennomslag traces back through two separate lines of ancestry.

via Norwegian Bokmål slag

StepLanguageWordMeaning
1Norwegian BokmålslagA hit; punch; A cardiac stroke; A battle between...
2Old Norseslag—
3Proto-Germanicslagizblow, strike
4Proto-Germanicslahanąto hit, to strike; to kill
5Proto-Indo-Europeanslak-to hit; strike; to hit, strike, throw; to hit,...

via Norwegian Bokmål gjennom

StepLanguageWordMeaning
1Norwegian Bokmålgjennomthrough and through; through; through, during
2Old Norsegegnumthrough
3Old Norsegegnstraight, direct; fit, serviceable; direct,...
4Proto-Germanicgagintowards, in the direction of; against
Every word from Proto-Indo-European slak- →Every word from Proto-Germanic slahaną →Every word from Proto-Germanic slagiz →