• قِنطَار
• مُقَنطَرَة

Appears 3 times in the Quran.

1. 3:14 زُيِّنَ لِلنَّاسِ حُبُّ ٱلشَّهَوَٰتِ مِنَ ٱلنِّسَآءِ وَٱلْبَنِينَ وَٱلْقَنَٰطِيرِ ٱلْمُقَنطَرَةِ مِنَ ٱلذَّهَبِ وَٱلْفِضَّةِ وَٱلْخَيْلِ ٱلْمُسَوَّمَةِ وَٱلْأَنْعَٰمِ وَٱلْحَرْثِ ذَٰلِكَ مَتَٰعُ ٱلْحَيَوٰةِ ٱلدُّنْيَا وَٱللَّهُ عِندَهُۥ حُسْنُ ٱلْمَـَٔابِ

   The love of desires, of women and sons and hoarded treasures of gold and silver and well bred horses and cattle and tilth, is made to seem fair to men; this is the provision of the life of this world; and Allah is He with Whom is the good goal (of life).
   

2. 3:75 وَمِنْ أَهْلِ ٱلْكِتَٰبِ مَنْ إِن تَأْمَنْهُ بِقِنطَارٍ يُؤَدِّهِۦٓ إِلَيْكَ وَمِنْهُم مَّنْ إِن تَأْمَنْهُ بِدِينَارٍ لَّا يُؤَدِّهِۦٓ إِلَيْكَ إِلَّا مَا دُمْتَ عَلَيْهِ قَآئِمًا ذَٰلِكَ بِأَنَّهُمْ قَالُوا۟ لَيْسَ عَلَيْنَا فِى ٱلْأُمِّيِّۦنَ سَبِيلٌ وَيَقُولُونَ عَلَى ٱللَّهِ ٱلْكَذِبَ وَهُمْ يَعْلَمُونَ

   And among the followers of the Book there are some such that if you entrust one (of them) with a heap of wealth, he shall pay it back to you; and among them there are some such that if you entrust one (of them) with a dinar he shall not pay it back to you except so long as you remain firm in demanding it; this is because they say: There is not upon us in the matter of the unlearned people any way (to reproach); and they tell a lie against Allah while they know.
   

3. 4:20 وَإِنْ أَرَدتُّمُ ٱسْتِبْدَالَ زَوْجٍ مَّكَانَ زَوْجٍ وَءَاتَيْتُمْ إِحْدَىٰهُنَّ قِنطَارًا فَلَا تَأْخُذُوا۟ مِنْهُ شَيْـًٔا أَتَأْخُذُونَهُۥ بُهْتَٰنًا وَإِثْمًا مُّبِينًا

   And if you wish to have (one) wife in place of another and you have given one of them a heap of gold, then take not from it anything; would you take it by slandering (her) and (doing her) manifest wrong?