• لِبَد
• لُّبَد

Appears 2 times in the Quran.

1. 72:19 وَأَنَّهُۥ لَمَّا قَامَ عَبْدُ ٱللَّهِ يَدْعُوهُ كَادُوا۟ يَكُونُونَ عَلَيْهِ لِبَدًا

   And that when the servant of Allah stood up calling upon Him, they wellnigh crowded him (to death).
   

2. 90:6 يَقُولُ أَهْلَكْتُ مَالًا لُّبَدًا

   He shall say: I have wasted much wealth.