hafði

In a sentence

• Ég hafði lokið við verkefnið.

  I had finished the project.

  In this sentence, 'hafði' serves as the past perfect auxiliary verb, indicating that the action of finishing the project was completed before another point in time.

• Hún hafði gaman af tónlist.

  She enjoyed music.

  Here, 'hafði' describes an emotional state or experience, implying that she habitually or consistently found enjoyment in music.

• Við höfðum ætlað að fara en veðrið breyttist.

  We had intended to go, but the weather changed.

  In this context, 'höfðum' (the first-person plural form of 'hafði') is used to express an intention or plan in the past that was not realized due to subsequent events.