Where does “inlineåkning” come from?

inlineåkning (Swedish) comes from Swedish åkning, from Swedish åka, from Old Swedish aka, from Old Norse aka, from Proto-Germanic akaną, from Proto-Indo-European h₂éǵeti, from Proto-Indo-European h₂eǵ- — to drive.

Ancestry of “inlineåkning”, step by step

inlineåkning traces back through two separate lines of ancestry.

via Swedish åkning

StepLanguageWordMeaning
1Swedishåkninggoing (by vehicle, ski, skate or similar), skiing, skating
2Swedishåkato go; to depart, to leave
3Old Swedishakato drive
4Old NorseakaTo drive
5Proto-Germanicakanąto drive, sail, navigate; to ache
6Proto-Indo-Europeanh₂éǵetito be driving
7Proto-Indo-Europeanh₂eǵ-to drive

via Swedish inlines

StepLanguageWordMeaning
1Swedishinlinesin-line skates
Every word from Proto-Indo-European h₂eǵ- →Every word from Proto-Indo-European h₂éǵeti →Every word from Proto-Germanic akaną →