What is the meaning of 韓國?

South Korea (a country in East Asia)

Korea (two countries in East Asia, North Korea and South Korea)

Han, a minor state that existed during the Western Zhou Dynasty and was conquered in 757 BCE

Han, a state during the Warring States period that existed between 403 BCE and 230 BCE

hanja form of 한국 (Korea)

Kyūjitai form of 韓国 (South Korea)

chữ Hán form of Hàn Quốc (South Korea).

Source: wiktionary.org