فُعُوْلٌ الْمَصْدَرُ

Original (Noun of action)/ الْمَصْدَرُ

فُعُولٌ is the abstract noun from the intransitive verbs of the form فَعَلَ

If a verb has only one form but several meanings, it often has different nouns for each of its meanings 

There are infinitives that always have a passive meaning like سُرَّ and وُجِدَ

 

Surah/AyatSurah/AyatMeaningNoun
مَعْنًىاِسْمٌ
91-8Wickednessفُجُوْرَ
To sitقَعَدَSittingقُعُوْدٌ
To sitجَلَسَSittingجُلُوْسٌ
To go outخَرَجَGoing outخُرُوْجٌ
To fall prostrateخَرَّخُرُوْرٌ
To be gladسُرَّJoy, gladnessسُرُوْرٌ
To be found, to existوُجِدَExistenceوُجُوْدٌ