sad

In a sentence

• Hun sad ved bordet og læste en bog.

  She sat at the table and read a book.

  Here, 'sad' is the past tense of the verb 'sidde' (to sit), indicating the act of sitting.

• Jeg var meget trist, jeg følte mig så sad.

  I was very sad, I felt so sad.

  Here, 'sad' is used adjectivally, taken from English, to express feeling sorrow, often used informally or colloquially among younger speakers.

• Hunden sad udenfor døren og ventede.

  The dog sat outside the door and waited.

  In this sentence, 'sad' again acts as the past tense of 'sidde,' describing the position of sitting.