رَأْبٌ
1.
a verbal noun used in the sense of [the act. particle n.]
رَايءِبٌ: so in the saying, كَفَى بِفُلَانٍ
رَأْبًا لِأَمْرِكَ (tropical:) [Such a one is sufficient as a rectifier, or an amender, of thine affair, or thy case]. (A.) You say also, فُلَانٌ رَأْبُ أَمْرِ, and
رَوءُوبُ
أُمُورٍ, (tropical:) Such a one is a rectifier, or an amender, of an affair, and [a skilful rectifier or amender] of affairs. (A.) [See also رُوءْبَةٌ: and مِرْأَبٌ.]
2.
Also (tropical:) A chief who rectifies, or amends, the affair, or case, of a people, or party. (A.)
4.
A herd of seventy camels. (K.)