Where does “halvsirkel” come from?

halvsirkel (Norwegian Nynorsk) comes from Norwegian Nynorsk sirkel, from Latin circulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

halvsirkel (Norwegian Nynorsk): a semicircle

Definitions

  1. a semicircle

Ancestry of “halvsirkel”, step by step

halvsirkel traces back through two separate lines of ancestry.

via Norwegian Nynorsk sirkel

StepLanguageWordMeaning
1Norwegian Nynorsksirkela circle
2Latincirculuscircle; An orbit; A ring, hoop
3Latin-ulusUsed to form a diminutive of a noun, indicating...
4Proto-Italic-olos
5Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
6Proto-Indo-European-e-lós
7Proto-Indo-European-lósForms agent nouns from verbal roots

via Norwegian Nynorsk halv

StepLanguageWordMeaning
1Norwegian Nynorskhalvhalf
2Old Norsehalfrhalf
3Proto-Germanichalbazhalf
4Proto-Indo-European(s)kelH-to cut; to split, to separate
5Proto-Indo-European(s)kel-to bend, crook; bent, crooked; leg, heel, knee,...
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin circulus