css - Why do Arabic text breaks into two lines sometimes? -

I have seen this strange problem many times. For some reason, on the chrome, Arabic text sometimes breaks into two rows in the middle of a word. For example, this URL:

How does this look on Chrome:

One such method (Firefox) is:

I do not know why this is happening. I think it is usable to use the overflow , but if possible, I have to know the reason.

Update: The problem is: Wrap-wrap: break-word; Removing this line in my CSS solves the problem. I still have an interest in knowing the reason.

this css

  .entry-tags li a {white- Location: nowrap; }  

This problem has been fixed.