This is the 10920th most frequent Korean word.
근신
"근신" means "self-restraint" or "discipline."
Here, '근신' refers to being under self-restraint or probation as a correctional action.
그녀는 최근 잘못된 행동으로 근신 처분을 받았다.
She was recently put under probation due to her misconduct.
In this sentence, '근신' implies exercising self-control or moderation voluntarily.
그는 중요한 시험을 앞두고 스스로 근신하기로 결심했다.
He decided to discipline himself before the important exam.
Here, '근신' relates to adhering to rules of a probationary state or discipline.