This is the 3282nd most frequent Korean word.
금할
"금할" means "to forbid" or "to prohibit."
금할 is used to express the inability to restrain or inhibit something.
그의 행동은 참으로 금할 수 없을 정도로 놀라웠다.
His actions were astonishing to an extent that they could not be restrained.
금할 is employed to denote the inability to suppress feelings or emotions.
나는 나의 기쁨을 금할 길이 없었다.
I couldn’t restrain my joy.
금할, in this context, refers to managing or inhibiting impulses.