Where does “krzepkość” come from?

krzepkość (Polish) 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...

krzepkość (Polish): robustness, sturdiness, vigour

Definitions

  1. robustness, sturdiness, vigour

Ancestry of “krzepkość”, step by step

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...
Every word from Proto-Indo-European -kos →Every word from Proto-Slavic -kъ →Every word from Proto-Slavic -ъkъ →