Where does “kollisionskurs” come from?

kollisionskurs (Swedish) comes from Swedish kurs, from Latin cursus, from Latin currō, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

kollisionskurs (Swedish): a collision course

Definitions

  1. a collision course

Ancestry of “kollisionskurs”, step by step

kollisionskurs traces back through two separate lines of ancestry.

via Swedish kurs

StepLanguageWordMeaning
1Swedishkurscourse, class; course, the intended passage of...
2LatincursusThe act of running; race; Course, way, passage,...
3Latincurrōto run
4Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
5Proto-Indo-Europeankr̥-to turn, to bend
6Proto-Indo-Europeanker-army

via Swedish kollision

StepLanguageWordMeaning
1Swedishkollisiona collision
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-
kollisionskurs — Etymology, Origin & Word History | Etymology Explorer