the hanja entry at 心 for Sino-Korean compounds of 심의 의미 | Babel Free
참고
the hanja entry at 忠 for Sino-Korean compounds of 충
the hanja entry at 急 for Sino-Korean compounds of 급
the hanja entry at 性 for Sino-Korean compounds of 성
the hanja entry at 恨 for Sino-Korean compounds of 한
the hanja entry at 惡 for Sino-Korean compounds of 악
the hanja entry at 愚 for Sino-Korean compounds of 우