Where does “кровопийца” come from?

кровопийца (Russian) comes from Russian кровь, from Old East Slavic крꙑ, from Proto-Slavic kry, from Proto-Balto-Slavic krū́ˀs, from Proto-Indo-European kréwh₂s, from Proto-Indo-European krewh₂- — blood outside the body.

кровопийца (Russian): bloodsucker (e.g. insect, vampire)

Definitions

  1. bloodsucker (e.g. insect, vampire)

Ancestry of “кровопийца”, step by step

кровопийца traces back through two separate lines of ancestry.

via Russian кровь

StepLanguageWordMeaning
1Russianкровьblood
2Old East Slavicкрꙑblood
3Proto-Slavickryblood
4Proto-Balto-Slavickrū́ˀsblood
5Proto-Indo-Europeankréwh₂sblood
6Proto-Indo-Europeankrewh₂-blood outside the body

via Russian пи́ть

StepLanguageWordMeaning
1Russianпи́тьto drink
Every word from Proto-Indo-European krewh₂-Every word from Proto-Indo-European kréwh₂sEvery word from Proto-Balto-Slavic krū́ˀs