Where does “vintertid” come from?

vintertid (Swedish) comes from Swedish tid, from Old Swedish tiþ, from Old Norse tíð, from Proto-Germanic tīdiz, from Proto-Indo-European déh₂itis, from Proto-Indo-European deh₂y-, from Proto-Indo-European deh₂- — to share, divide.

vintertid (Swedish): winter, wintertime season, time of year

Definitions

  1. winter, wintertime season, time of year

Ancestry of “vintertid”, step by step

vintertid traces back through two separate lines of ancestry.

via Swedish tid

StepLanguageWordMeaning
1Swedishtidtime; time, period, era
2Old Swedishtiþtime; occasion; moment
3Old Norsetíðtime; hour; divine service, prayers
4Proto-Germanictīdiztime; period, interval
5Proto-Indo-Europeandéh₂itisinterval, period of time
6Proto-Indo-Europeandeh₂y-to share, divide
7Proto-Indo-Europeandeh₂-to share, divide

via Swedish vinter

StepLanguageWordMeaning
1Swedishvinterwinter; the coldest of the four seasons; either...
2Old Swedishvinterwinter
3Old Norsevintrwinter
4Proto-Germanicwintruzwinter
Every word from Proto-Indo-European deh₂-