muhimmun muhim~N مُهِمٌّ Bookmark Bookmarked Share A difficult, an arduous, a distressing, or an afflictive affair, or business: synonym أَمْرٌ شَدِيدٌ: (S:) and مُهِمَّاتٌ signifies أُمُورُ شِدَادٌ, (JK,) affairs of difficulty: and, of importance.