Where does “холодоадаптированный” come from?

холодоадаптированный (Russian) comes from Russian хо́лод, from Proto-Slavic xoldъ, from Proto-Indo-European gel- — to be cold, to freeze.

холодоадаптированный (Russian): cold-adapted

Definitions

  1. cold-adapted

Ancestry of “холодоадаптированный”, step by step

холодоадаптированный traces back through two separate lines of ancestry.

via Russian хо́лод

StepLanguageWordMeaning
1Russianхо́лодcold, cold weather
2Proto-Slavicxoldъcold, coolness
3Proto-Indo-Europeangel-to be cold, to freeze

via Russian адапти́рованный

StepLanguageWordMeaning
1Russianадапти́рованныйadapted
Every word from Proto-Indo-European gel- →Every word from Proto-Slavic xoldъ →Every word from Russian хо́лод →