Where does “dusíkárna” come from?

dusíkárna (Czech) comes from Czech dusík, from Czech duše, from Old Czech dušě, from Proto-Slavic duša, from Proto-Slavic *duxja.

dusíkárna (Czech): nitrogen factory

Definitions

  1. nitrogen factory

Ancestry of “dusíkárna”, step by step

StepLanguageWordMeaning
1Czechdusíknitrogen chemical element
2Czechdušesoul; inner tube; sound post
3Old Czechdušěsoul
4Proto-Slavicdušasoul; spirit
5Proto-Slavic*duxja—
Every word from Proto-Slavic *duxja →Every word from Proto-Slavic duša →Every word from Old Czech dušě →