Where does “deštný” come from?

deštný (Czech) comes from Czech déšť, from Old Czech déšč, from Proto-Slavic dъždžь, from Proto-Indo-European dus-dyu- — bad sky.

deštný (Czech): rain

Definitions

  1. rain

Ancestry of “deštný”, step by step

StepLanguageWordMeaning
1Czechdéšťrain
2Old Czechdéščrain
3Proto-Slavicdъždžьrain
4Proto-Indo-Europeandus-dyu-bad sky
Every word from Proto-Indo-European dus-dyu- →Every word from Proto-Slavic dъždžь →Every word from Old Czech déšč →