꼬여버렸다

In a sentence

• 그는 계획이 꼬여버렸다며 크게 한숨을 쉬었다.

  He sighed deeply, saying that his plans had become entangled.

  In this sentence, '꼬여버렸다' conveys that plans or arrangements have been disrupted or tangled, illustrating a metaphorical usage of '꼬이다'.

• 실이 꼬여버려서 다시 풀어야 했다.

  The thread got tangled, so it had to be untangled again.

  Here, '꼬여버렸다' is used literally to describe the physical state of a thread becoming tangled.

• 그들은 사소한 오해로 인해 관계가 꼬여버렸다.

  Their relationship became strained due to a small misunderstanding.

  In this context, '꼬여버렸다' metaphorically describes the complication or strain in personal relationships, derived from the idea of entanglement.