Where does “wielostronny” come from?

wielostronny (Polish) comes from Polish strona, from German Webseite, from German Seite, from German -ig, from German -jährig, from German Jahr, from Middle High German jār, from Old High German jār — year.

wielostronny (Polish): multipronged

Definitions

  1. multipronged

Ancestry of “wielostronny”, step by step

wielostronny traces back through two separate lines of ancestry.

via Polish strona

StepLanguageWordMeaning
1Polishstronaside; page; voice
2GermanWebseiteweb page
3GermanSeiteside; face, side, surface of any...
4German-ig-y; forms adjectives from nouns; forms adjectives...
5German-jährigyears old; years lasting
6GermanJahryear
7Middle High Germanjāryear
8Old High Germanjāryear
9Proto-West Germanicjāryear
10Proto-Germanicjērąyear; name of the J-rune
11Proto-Indo-Europeanyeh₁r-year

via Polish wiele

StepLanguageWordMeaning
1Polishwielemany, much, a lot
2Old Polishwielemany, much
3Proto-Slavic*veľьgreat
Every word from Proto-Indo-European yeh₁r-