Where does “хладнокровно” come from?

хладнокровно (Russian) comes from Russian хладнокро́вный, from Russian хладнокровие, from French sang-froid, from French sang, from Old French sanc, from Vulgar Latin sanguem, from Latin sanguinem, from Latin sanguen — blood.

хладнокровно (Russian): coolly, cold-bloodedly, in cold blood

Definitions

  1. coolly, cold-bloodedly, in cold blood

Ancestry of “хладнокровно”, step by step

StepLanguageWordMeaning
1Russianхладнокро́вныйcalm, cool
2Russianхладнокровиеsang-froid, composure
3Frenchsang-froidsang-froid, calmness, calm
4Frenchsangblood
5Old Frenchsancblood
6Vulgar Latinsanguem
7Latinsanguinemaccusative singular of sanguis
8Latinsanguen
9Latinsan-
10Proto-Indo-Europeanh₁sh₂-én-
11Proto-Indo-Europeanh₁ésh₂r̥blood
Every word from Proto-Indo-European h₁ésh₂r̥Every word from Proto-Indo-European h₁sh₂-én-Every word from Latin san-