ت ب بt-b-b
(ن) تَبَّ يَتُبُّ تَبًّاtabba yatubbu tabban: to be ruined, to fall into destruction (intransitive); to ruin, to bring to destruction (transitive). ﴿تَبَّتْ يَدَآ اَبِيْ لَهَبٍ وَّتَبَّ﴾ (Al-Masad 111:1)
تَبَابٌtabāb: ruin, destruction. ﴿وَمَا كَيْدُ فِرْعَوْنَ اِلَّا فِيْ تَبَابٍ﴾ (Ghāfir 40:37)
Form II (tafʿīl) تَبَّبَ يُتَبِّبُ تَتْبِيْبًاtabbaba yutabbibu tatbīban: to bring to utter ruin and destruction. ﴿وَمَا زَادُوْهُمْ غَيْرَ تَتْبِيْبٍ﴾ (Hūd 11:101)