Where does “širokánský” come from?

širokánský (Czech) comes from Czech široký, from Proto-Slavic širokъ — wide.

Ancestry of “širokánský”, step by step

StepLanguageWordMeaning
1Czechširokýwide, broad
2Proto-Slavicširokъwide
Every word from Proto-Slavic širokъ →Every word from Czech široký →