Where does “Brzobohatý” come from?

Brzobohatý (Czech) comes from Czech bohatý, from Upper Sorbian bohaty, from Proto-Slavic bogàtъ, from Proto-Slavic -àtъ.

Ancestry of “Brzobohatý”, step by step

Brzobohatý traces back through two separate lines of ancestry.

via Czech bohatý

StepLanguageWordMeaning
1Czechbohatýrich
2Upper Sorbianbohatyrich
3Proto-Slavicbogàtъrich, wealthy
4Proto-Slavic-àtъ

via Czech brzo

StepLanguageWordMeaning
1Czechbrzo
Every word from Proto-Slavic -àtъEvery word from Proto-Slavic bogàtъEvery word from Upper Sorbian bohaty