تعرّب
1.
2.
He became an Arab of the desert; (S, Mgh;) he returned to the desert, (Az, Mgh, TA,) after he had been dwelling in a region of cities or towns or villages and of cultivated land, and joined himself to the Arabs of the desert. (Az, TA.) Hence, تعرّب بَعْدَ هِجْرَتِهِ
He became an Arab of the desert [after his flight, or emigration, for the sake of El-Islám], (S, Mgh,) returning to the desert. (Mgh.)
4.
See also 4, first sentence.
5.
6.
Respecting a meaning assigned to تعرّب by Golius and Freytag, see 4, latter half.