Where does “Дерзска” come from?

Дерзска (Ukrainian) comes from Proto-Slavic dьrzъ, from Proto-Balto-Slavic dirs-, from Proto-Indo-European dʰr̥s-u-, from Proto-Indo-European dʰers-, from Proto-Indo-European dʰer- — to support; to hold.

Ancestry of “Дерзска”, step by step

StepLanguageWordMeaning
1Proto-Slavicdьrzъdaring, bold
2Proto-Balto-Slavicdirs-
3Proto-Indo-Europeandʰr̥s-u-
4Proto-Indo-Europeandʰers-to be bold, to dare
5Proto-Indo-Europeandʰer-to support; to hold

Words derived from “Дерзска

Every word from Proto-Indo-European dʰer-Every word from Proto-Indo-European dʰers-Every word from Proto-Indo-European dʰr̥s-u-