This is the 1823rd most frequent Korean word.
회의에
"At the meeting" or "in the meeting."
In this sentence, '회의에' means 'to the meeting,' indicating the destination or focus of the action 'attend'.
저는 회의에 참석했습니다.
I attended the meeting.
Here, '회의에' is part of the phrase '회의에 대한,' which means 'about the meeting,' specifying the topic of the report.
회의에 대한 보고서를 준비 중입니다.
I am preparing a report about the meeting.
In this context, '회의에' is included in '회의에 관해,' translating to 'regarding the meeting,' which sets the subject matter of the question.