않았다

In a sentence

• 그는 내 이야기를 믿지 않았다.

  He did not believe my story.

  The word '않았다' is used in the negative past tense form, indicating disbelief or denial of the action '믿다' (to believe).

• 우리는 계획을 따르지 않았다.

  We did not follow the plan.

  Here, '않았다' negates the past act of adherence, signifying that '따르다' (to follow) was not done.

• 나는 그것을 시도하지 않았다.

  I did not attempt that.

  In this example, '않았다' negates the past action '시도하다' (to attempt), indicating the non-occurrence of the attempt.