Where does “verbesserungswürdig” come from?

verbesserungswürdig (German) comes from German würdig, from German -ig, from German -jährig, from German Jahr, from Middle High German jār, from Old High German jār, from Proto-West Germanic jār, from Proto-Germanic jērą — year.

verbesserungswürdig (German): improvable, suboptimal

Definitions

  1. improvable, suboptimal

Ancestry of “verbesserungswürdig”, step by step

verbesserungswürdig traces back through two separate lines of ancestry.

via German würdig

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

via German Verbesserung

StepLanguageWordMeaning
1GermanVerbesserungimprovement; correction
Every word from Proto-Indo-European yeh₁r-Every word from German -igEvery word from Proto-Germanic jērą