Where does “безмилостно” come from?

безмилостно (Bulgarian) comes from Bulgarian безми́лостен, from Bulgarian милост, from Proto-Slavic milostь, from Proto-Slavic milъ, from Proto-Balto-Slavic meiʔlos, from Proto-Indo-European meyl-.

безмилостно (Bulgarian): mercilessly

Definitions

  1. mercilessly

Ancestry of “безмилостно”, step by step

StepLanguageWordMeaning
1Bulgarianбезми́лостенmerciless, ruthless, pitiless, cruel
2Bulgarianмилостmercy, pity, forgiveness
3Proto-Slavicmilostьmercy
4Proto-Slavicmilъdear, nice, gentle, mild, soft, pleasant, polite
5Proto-Balto-Slavicmeiʔlos—
6Proto-Indo-Europeanmeyl-—
Every word from Proto-Indo-European meyl- →Every word from Proto-Balto-Slavic meiʔlos →Every word from Proto-Slavic milъ →