زَفِير

Appears 3 times in the Quran. (Root: زفر)
  1. So as to those who are unhappy, they shall be in the fire; for them shall be sighing and groaning in it:

  2. For them therein shall be groaning and therein they shall not hear.

  3. When it shall come into their sight from a distant place, they shall hear its vehement raging and roaring.