تَرْتَبُّ الشَّعَرَ [She adjusts, or arranges, and composes, or collects together, the hair], said of a woman, is from [الرَّبُّ signifying] الإِصْلَاحُ and الجَمْعُ. (M.)
3.
اُرْتُبَّ العِنَبُThe grapes were cooked so as to becomeرُبّ [or rob], used to give a relish to bread. (AHn, M.)