Where does “그루지야” come from?

그루지야 (Korean) comes from Russian Гру́зия, from Russian грузи́н, from Old East Slavic гурзи — Georgians.

Ancestry of “그루지야”, step by step

StepLanguageWordMeaning
1RussianГру́зия
2Russianгрузи́нGeorgian, Kartvelian person from the country of Georgia
3Old East SlavicгурзиGeorgians
Every word from Old East Slavic гурзиEvery word from Russian грузи́нEvery word from Russian Гру́зия