أَخكَ

Appears 3 times in the Quran. (Root: اخو)
  1. And when they went in to Yusuf. he lodged his brother with himself, saying: I am your brother, therefore grieve not at what they do.

  2. Go you and your brother with My communications and be not remiss in remembering Me;

  3. He said: We will strengthen your arm with your brother, and We will give you both an authority, so that they shall not reach you; (go) with Our signs; you two and those who follow you shall be uppermost.