This is the 780th most frequent Azerbaijani word.
etdiniz
"Did" or "you did" (formal/polite).
In this sentence, 'etdiniz' is used to reflect a completed action of doing, emphasizing achievement or completion.
Etmək istədiyiniz hər şeyi etdiniz.
You did everything you wanted to do.
The word 'etdiniz' is used in past tense to say 'you did', addressing someone in the polite form.
Siz bunu çox yaxşı etdiniz.
You did this very well.
Here, 'etdiniz' again implies 'you did', used in a question form expressing action in the past.