Where does “ropare” come from?

ropare (Swedish) comes from Swedish ropa, from Old Swedish rōpa, from Old Norse hrópa, from Proto-Germanic hrōpaną, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

Ancestry of “ropare”, step by step

StepLanguageWordMeaning
1Swedishropato shout, call
2Old Swedishrōpato shout, to call
3Old Norsehrópato call out, cry, yell
4Proto-Germanichrōpanąto cry out, call, shout
5Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
6Proto-Indo-Europeankr̥-to turn, to bend
7Proto-Indo-Europeanker-army
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-