طهر

طُهْرَةٌ ذ a subst. from التَّطْهِيرُ [and signifying A cleansing, or purification: and in this sense it was applied by the Christians to baptism]: (Mgh:) or from طَهَّرَهُ بِالمَاآءِ [and signifying a cleansing, or purification, by water ]: (K:) or cleanness, or pureness. (TK.)