Where does “руби́н” come from?
руби́н (Russian) comes from Latin rubīnus, from Latin rubeus, from Latin ruber, from Proto-Italic ruðros, from Proto-Indo-European h₁rudʰrós, from Proto-Indo-European h₁rewdʰ- — red.
Ancestry of “руби́н”, step by step
Words derived from “руби́н”