Where does “úspěšnost” come from?

úspěšnost (Czech) comes from Czech úspěšný, from Czech -ný, from Old Czech -ný, from Proto-Slavic -ьnъ — -ish, -ic, -al, -ed; From adjectives.

úspěšnost (Czech): success rate

Definitions

  1. success rate

Ancestry of “úspěšnost”, step by step

StepLanguageWordMeaning
1Czechúspěšnýsuccessful
2Czech-ný-ful; Added at the end of the name of an...
3Old Czech-nýful
4Proto-Slavic-ьnъ-ish, -ic, -al, -ed; From adjectives
Every word from Proto-Slavic -ьnъ →Every word from Czech -ný →Every word from Old Czech -ný →