зелёный
In English, зелёный has 2 different meanings When used as adjective it is green but it can also mean inexperienced, raw, sickly, deathly pale (of a face) or even verdant, lush with vegetation (of a place) When used as noun it is green, environmentalist (a member of a green party) but it can also mean greenhorn, new recruit or even greenback, U.S. dollar
It evolved from 1 origin. Comes from Proto-Indo-European *ǵʰelh₃-; whence English yellow, gold, glow and chlorine.