Where does “plattformunabhängig” come from?

plattformunabhängig (German) comes from German unabhängig, from German abhängig, from German -ig, from German -jährig, from German Jahr, from Middle High German jār, from Old High German jār, from Proto-West Germanic jār — year.

plattformunabhängig (German): platform-independent

Definitions

  1. platform-independent

Ancestry of “plattformunabhängig”, step by step

plattformunabhängig traces back through two separate lines of ancestry.

via German unabhängig

StepLanguageWordMeaning
1Germanunabhängigindependent; independently, irrespectively, [
2Germanabhängigdependent; addicted
3German-ig-y; forms adjectives from nouns; forms adjectives...
4German-jährigyears old; years lasting
5GermanJahryear
6Middle High Germanjāryear
7Old High Germanjāryear
8Proto-West Germanicjāryear
9Proto-Germanicjērąyear; name of the J-rune
10Proto-Indo-Europeanyeh₁r-year

via German Plattform

StepLanguageWordMeaning
1GermanPlattformplatform
2FrenchplateformeAlternative form of plate-forme
3Frenchplate-formeplatform
4Middle Frenchplateformea flat form
5Ancient Greekπλατύςwide, broad; flat, level; broad-shouldered
6Proto-Indo-Europeanpléth₂usflat, broad
7Proto-Indo-Europeanpleth₂-flat
Every word from Proto-Indo-European yeh₁r-Every word from German -igEvery word from Proto-Germanic jērą