Used to express agreement; alright · Used to express a request; alright? · Used to interrupt; alright
köken: Etymology tree Proto-Indo-European *dʰh₂ebʰ-der. Proto-Balto-Slavic *dabras Proto-Slavic *dòbrъ Old Polish dobry Polish dobry Proto-Indo-European *-h₂ Proto-Indo-European *-éh₂ Proto-Balto-Slavic *-āˀ Proto-Slavic *-a Old Polish -a Polish -a Polish dobra From dobry + -a.