ل ھ ثl-h-th
(س) لَهِثَ يَلْهَثُ لَهْثًاlahitha yalhathu lahthan: to pant with the tongue hanging out (from thirst or exhaustion). Only once in the Quran, in the parable of the scholar who inclined towards the world: ﴿فَمَثَلُهُۥ كَمَثَلِ الْكَلْبِ اِنْ تَحْمِلْ عَلَيْهِ يَلْهَثْ اَوْ تَتْرُكْهُ يَلْهَثْ﴾ (Al-Aʿrāf 7:176)