Where does “bekämpare” come from?

bekämpare (Swedish) comes from Swedish bekämpa, from German bekämpfen, from German kämpfen, from Middle High German kempfen, from Old High German kempfan, from Proto-West Germanic kampijan, from Latin campus, from Proto-Indo-European kh₂emp- — to bend, to curve.

Ancestry of “bekämpare”, step by step

StepLanguageWordMeaning
1Swedishbekämpato fight and thus (try to) get rid of (something); to combat (something), to fight (something)
2Germanbekämpfento fight (against something), to combat
3Germankämpfento fight, to struggle
4Middle High Germankempfen
5Old High Germankempfan
6Proto-West Germanickampijanto battle; to campaign
7LatincampusOpen flat level ground: a plain, a natural field;...
8Proto-Indo-Europeankh₂emp-to bend; crooked; to bend, curve
9Proto-Indo-Europeankh₂em-to bend, to curve
Every word from Proto-Indo-European kh₂em-Every word from Proto-Indo-European kh₂emp-Every word from Latin campus