رك

R. Q. 2 تَرَكْرُكُهُ ذ , (K,) relating to a skin [of milk], (TA,) means تَمَخُّضُهُ [i. e. Its being agitated ] with the butter. (K, TA. [In the CK, تَرَكْرَكَهُ and تَمَخَّضَهُ are put for تَرَكْرُكُهُ and تَمَخُّضُهُ.])