Where does “plodnost” come from?

plodnost (Old Czech) comes from Proto-Slavic *plodьnostь.

Ancestry of “plodnost”, step by step

StepLanguageWordMeaning
1Proto-Slavic*plodьnostь

Words derived from “plodnost

Every word from Proto-Slavic *plodьnostь
plodnost — Etymology, Origin & Word History | Etymology Explorer