This is the 10209th most frequent Turkish word.
beklediniz
"You waited" (formal/plural).
In this sentence, 'beklediniz' refers to the action of waiting for someone or something, implying duration.
Siz bizden çok uzun süre beklediniz.
You waited for us for a very long time.
Here, 'beklediniz' is used in an interrogative form, asking about the action of waiting for someone.
Misafirlerini kapıda beklediniz mi?
Did you wait for your guests at the door?
In this case, 'beklediniz' involves reflexivity, indicating the subject themselves as the object of waiting, creating a peculiar implication.