Where does “доебаться” come from?

доебаться (Russian) comes from Russian еба́ть, from Old East Slavic ети, from Proto-Slavic *jetì, from Proto-Balto-Slavic jebtei, from Proto-Indo-European h₃yébʰeti, from Proto-Indo-European h₃yebʰ- — to copulate, have sex.

доебаться (Russian): to fuck to, to fuck until (to reach a certain state or come to a certain result by having sex or performing a sexual act / sexual acts)

Definitions

  1. to fuck to, to fuck until (to reach a certain state or come to a certain result by having sex or performing a sexual act / sexual acts)

Ancestry of “доебаться”, step by step

StepLanguageWordMeaning
1Russianеба́тьto fuck
2Old East Slavicетиto copulate, to fuck
3Proto-Slavic*jetì—
4Proto-Balto-Slavicjebteito copulate, fuck
5Proto-Indo-Europeanh₃yébʰetito copulate, to fuck
6Proto-Indo-Europeanh₃yebʰ-to copulate, have sex
Every word from Proto-Indo-European h₃yebʰ- →Every word from Proto-Indo-European h₃yébʰeti →Every word from Proto-Balto-Slavic jebtei →