Where does “delgrupp” come from?

delgrupp (Swedish) comes from Swedish grupp, from French groupe, from Italian gruppo, from Vulgar Latin cruppo, from Renaissance Latin grupus, from Proto-Germanic kruppaz, from Proto-Indo-European grewb-, from Proto-Indo-European ger- — to turn, bend, twist, wind; to tie, bind...

delgrupp (Swedish): subgroup (in group theory)

Definitions

  1. subgroup (in group theory)

Ancestry of “delgrupp”, step by step

delgrupp traces back through two separate lines of ancestry.

via Swedish grupp

StepLanguageWordMeaning
1Swedishgruppgroup
2Frenchgroupegroup
3Italiangruppogroup, cluster, party, team, covey; pack; peloton
4Vulgar Latincruppo
5Renaissance Latingrupus
6Proto-Germanickruppaza body; mass; a compressed, round mass; lump;...
7Proto-Indo-Europeangrewb-to warp, bend, crawl; to bend, crouch, crawl; to...
8Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...

via Swedish del

StepLanguageWordMeaning
1Swedishdelpart of a whole; share
2Old Swedishdel
3Middle Low Germandēl
4Old Saxondēlpart, share, portion
5Proto-West Germanicdailipart
6Proto-Germanicdailizpart, portion, deal
7Proto-Indo-Europeandʰayl-part, watershed
Every word from Proto-Indo-European ger-Every word from Proto-Indo-European grewb-Every word from Proto-Germanic kruppaz