This is the 16317th most frequent Korean word.
비서관에
"비서관에" is not a standalone word; it likely refers to "비서관" (secretary, aide) in a grammatical context, with "-에" indicating "to" or "at."
In this example, '비서관에 의해' expresses the agent performing an action, the secretary.
비서관에 의해 모든 작업이 완료되었습니다.
All work was completed by the secretary.
In this sentence, '비서관에' indicates 'with regard to the secretary', highlighting the subject of trust.
비서관에 대한 신뢰가 중요합니다.
Trust in the secretary is important.
Here, '비서관에' as part of '비서관에게' suggests the directionality of the action, indicating the recipient, the secretary.