Where does “קרעפּקע” come from?

קרעפּקע (Yiddish) comes from Polish krzepki, from Proto-Slavic krěpъkъ, from Proto-Slavic -ъkъ, from Proto-Slavic -kъ, from Proto-Indo-European -kos — Creates deadjectival and desubstantival...

קרעפּקע (Yiddish): sturdy, solid, firm, stocky

Definitions

  1. sturdy, solid, firm, stocky

Ancestry of “קרעפּקע”, step by step

קרעפּקע traces back through two separate lines of ancestry.

via Polish krzepki

StepLanguageWordMeaning
1Polishkrzepkirobust, sturdy, vigorous, burly, rugged
2Proto-Slavickrěpъkъstrong
3Proto-Slavic-ъkъForms diminutives from old u-stem nouns;...
4Proto-Slavic-kъDeverbal, forms token nouns; From expressive or...
5Proto-Indo-European-kosCreates deadjectival and desubstantival...

via Russian кре́пкий

StepLanguageWordMeaning
1Russianкре́пкийstrong, firm, solid
Every word from Proto-Indo-European -kosEvery word from Proto-Slavic -kъEvery word from Proto-Slavic -ъkъ