Where does “náročný” come from?

náročný (Czech) comes from Czech nárok, from Old High German nioro, from Proto-Germanic neurô, from Proto-Indo-European negʷʰrós — kidney.

náročný (Czech): demanding, difficult, challenging

Definitions

  1. demanding, difficult, challenging

Ancestry of “náročný”, step by step

StepLanguageWordMeaning
1Czechnárokclaim
2Old High Germanniorokidney; testicles
3Proto-Germanicneurôkidney; testicle
4Proto-Indo-Europeannegʷʰróskidney
Every word from Proto-Indo-European negʷʰrós →Every word from Proto-Germanic neurô →Every word from Old High German nioro →