Textbook chart of basic-triliteral verbal nouns
#PatternTextbook wordVerb classSense
19تَفْعَالٌتَقْطَاعٌفَتَحَrepeated cutting
20فَعْلَىغَلْبَىضَرَبَovercoming strongly
21فَعَالَةٌزَهَادَةٌسَمِعَasceticism
22فِعَالَةٌدِرَايَةٌضَرَبَknowing
23فَعْلٌهَدْيٌضَرَبَguidance
24فَعَالٌذَهَابٌفَتَحَgoing
Tafʿāl contains a prefixed tāʾ. Dirāya and dhahāb illustrate other nonidentical templates.