This is the 893rd most frequent Arabic word.
تعرف
"تعرف" means "to get to know" or "to become acquainted."
The word "تعرف" is used here to indicate knowing or being familiar with the information being asked about.
هل تعرف الطريق إلى المكتبة؟
Do you know the way to the library?
In this sentence, "تعرف" conveys the meaning of getting to know someone or becoming acquainted with them.
سأذهب لأتعرف على أصدقاء جدد.
I will go to meet new friends.
Here, "تعرف" is used in a more abstract sense to mean defining or characterizing something.