추가적인

In a sentence

• 나는 보고서에 추가적인 정보를 추가할 필요가 있어.

  I need to add additional information to the report.

  Here, '추가적인' is used as an adjective to describe '정보' (information), indicating that it is supplementary or extra information to what is already present.

• 추가적인 비용이 예상보다 많이 들었다.

  The additional cost was more than expected.

  In this sentence, '추가적인' modifies the noun '비용' (cost), stressing that this cost is an extra or supplementary expense not originally accounted for.

• 회의를 더 효율적으로 만들기 위해 추가적인 자료가 준비되었습니다.

  Additional materials have been prepared to make the meeting more efficient.

  Here, '추가적인' qualifies '자료' (materials), implying that these materials are extra preparations made to enhance the efficiency of the meeting.