This is the 160th most frequent Norwegian word.
gjort
"Done" or "made" (past participle of "gjøre").
Here, 'gjort' is the past participle of 'gjøre', used in the present perfect tense to indicate an action that has been completed.
Jeg har gjort leksene mine.
I have done my homework.
In this question, 'gjort' functions similarly in the present perfect tense, asking about activities or actions completed recently.
Hva har du gjort i dag?
What have you done today?
In this sentence, 'gjort' is used with the past perfect tense to indicate an action that was completed by a specific point in the past.