This is the 2823rd most frequent Arabic word.
عليكم
"عليكم" means "upon you" or "on you."
Here, 'عليكم' is used in the context of a greeting, indicating the blessings or peace directed toward the addressed individuals.
السلام عليكم.
Peace be upon you.
Here, 'عليكم' is used to indicate the direction or recipient of an action, signifying the people to whom the information was conveyed.
هل وصلكم الخبر الذي نقلته عليكم؟
Did the news I conveyed to you reach you?
In this sentence, 'عليكم' is used to express obligation or responsibility, indicating the imposed duty directed at the addressed individuals.