Where does “desátý” come from?

desátý (Old Czech) comes from Proto-Slavic desętъ, from Proto-Balto-Slavic *deśimtás, from Proto-Indo-European *deḱm̥tós.

Ancestry of “desátý”, step by step

StepLanguageWordMeaning
1Proto-Slavicdesętъtenth
2Proto-Balto-Slavic*deśimtás—
3Proto-Indo-European*deḱm̥tós—

Words derived from “desátý”

Every word from Proto-Indo-European *deḱm̥tós →Every word from Proto-Balto-Slavic *deśimtás →Every word from Proto-Slavic desętъ →