• تُدْهِنُ
• دِّهَان
• دُّهْن
• مُّدْهِنُون
• يُدْهِنُونَ

Appears 4 times in the Quran.

1. 23:20 وَشَجَرَةً تَخْرُجُ مِن طُورِ سَيْنَآءَ تَنۢبُتُ بِٱلدُّهْنِ وَصِبْغٍ لِّلْءَاكِلِينَ

   And a tree that grows out of Mount Sinai which produces oil and a condiment for those who eat.
   

2. 55:37 فَإِذَا ٱنشَقَّتِ ٱلسَّمَآءُ فَكَانَتْ وَرْدَةً كَٱلدِّهَانِ

   And when the heaven is rent asunder, and then becomes red like red hide.
   

3. 56:81 أَفَبِهَٰذَا ٱلْحَدِيثِ أَنتُم مُّدْهِنُونَ

   Do you then hold this announcement in contempt?
   

4. 68:9 وَدُّوا۟ لَوْ تُدْهِنُ فَيُدْهِنُونَ

   They wish that you should be pliant so they (too) would be pliant.