عرج

الأُعَيْرِجُ ذ [dim. of الأَعْرَجُ] A certain deaf serpent, (O, K, TA,) of the most malignant of serpents, (TA,) that will not admit of being charmed, and that leaps up like the viper: (O, K:) accord. to ISh, a certain broad serpent, having a single broad leg; like the [ serpent called ] أَصَلَة: IAar says, it springs upon the horseman so as to become with him on his saddle: (O:) the word has no fem. form: (Lth, O, K:) [but] the pl. is الأُعَيْرِجَاتُ. (O, K.)