덕분

In a sentence

• 덕분에 좋은 결과를 얻었습니다.

  Thanks to your help, I achieved a good result.

  In this sentence, '덕분' is used to express gratitude for someone or something that contributed positively to the outcome, followed by '에' to link it to the subject.

• 선생님 덕분에 많은 것을 배웠어요.

  Thanks to the teacher, I learned a lot.

  Here, '덕분' is indicating the cause (the teacher's assistance or teaching) which led to the learning experience, again emphasizing gratitude.

• 친구 덕분에 아주 즐거운 날을 보냈습니다.

  I had a very enjoyable day thanks to my friend.

  In this example, '덕분' refers to the friend whose actions or presence created a positive and enjoyable experience.