Where does “холоднокровный” come from?

холоднокровный (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.

холоднокровный (Russian): cold-blooded, ectothermic

Definitions

  1. cold-blooded, ectothermic

Ancestry of “холоднокровный”, step by step

холоднокровный 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 холо́дный

StepLanguageWordMeaning
1Russianхоло́дныйcold
Every word from Proto-Indo-European krewh₂-Every word from Proto-Indo-European kréwh₂sEvery word from Proto-Balto-Slavic krū́ˀs
холоднокровный — Etymology, Origin & Word History | Etymology Explorer