말았다

In a sentence

• 나는 결국 그 일을 해버리고 말았다.

  I eventually ended up doing that thing.

  In this sentence, '말았다' signifies that the action of doing the work was concluded, often implying finality or inevitability after some process or decision.

• 그가 떠나고 말았다.

  He ended up leaving.

  Here, '말았다' indicates that the departure happened as a final result, often expressing inevitability or regret.

• 우리는 이해를 하지 못하고 말았다.

  We ended up not understanding it.

  In this context, '말았다' represents the culmination of a process, emphasizing the final state of not understanding something.