• عُصْبَة
• عَصِيب

Appears 5 times in the Quran.

1. 11:77 وَلَمَّا جَآءَتْ رُسُلُنَا لُوطًا سِىٓءَ بِهِمْ وَضَاقَ بِهِمْ ذَرْعًا وَقَالَ هَٰذَا يَوْمٌ عَصِيبٌ

   And when Our messengers came to Lut, he was grieved for them, and he lacked strength to protect them, and said: This is a hard day.
   

2. 12:8 إِذْ قَالُوا۟ لَيُوسُفُ وَأَخُوهُ أَحَبُّ إِلَىٰٓ أَبِينَا مِنَّا وَنَحْنُ عُصْبَةٌ إِنَّ أَبَانَا لَفِى ضَلَٰلٍ مُّبِينٍ

   When they said: Certainly Yusuf and his brother are dearer to our father than we, though we are a (stronger) company; most surely our father is in manifest error:
   

3. 12:14 قَالُوا۟ لَئِنْ أَكَلَهُ ٱلذِّئْبُ وَنَحْنُ عُصْبَةٌ إِنَّآ إِذًا لَّخَٰسِرُونَ

   They said: Surely if the wolf should devour him notwithstanding that we are a (strong) company, we should then certainly be losers.
   

4. 24:11 إِنَّ ٱلَّذِينَ جَآءُو بِٱلْإِفْكِ عُصْبَةٌ مِّنكُمْ لَا تَحْسَبُوهُ شَرًّا لَّكُم بَلْ هُوَ خَيْرٌ لَّكُمْ لِكُلِّ ٱمْرِئٍ مِّنْهُم مَّا ٱكْتَسَبَ مِنَ ٱلْإِثْمِ وَٱلَّذِى تَوَلَّىٰ كِبْرَهُۥ مِنْهُمْ لَهُۥ عَذَابٌ عَظِيمٌ

   Surely they who concocted the lie are a party from among you. Do not regard it an evil to you; nay, it is good for you. Every man of them shall have what he has earned of sin; and (as for) him who took upon himself the main part thereof, he shall have a grievous chastisement.
   

5. 28:76 إِنَّ قَٰرُونَ كَانَ مِن قَوْمِ مُوسَىٰ فَبَغَىٰ عَلَيْهِمْ وَءَاتَيْنَٰهُ مِنَ ٱلْكُنُوزِ مَآ إِنَّ مَفَاتِحَهُۥ لَتَنُوٓأُ بِٱلْعُصْبَةِ أُو۟لِى ٱلْقُوَّةِ إِذْ قَالَ لَهُۥ قَوْمُهُۥ لَا تَفْرَحْ إِنَّ ٱللَّهَ لَا يُحِبُّ ٱلْفَرِحِينَ

   Surely Qaroun was of the people of Musa, but he rebelled against them, and We had given him of the treasures, so much so that his hoards of wealth would certainly weigh down a company of men possessed of great strength. When his people said to him: Do not exult, surely Allah does not love the exultant;