LessonsThe Four Unaugmented and Augmented Quadriliteral PatternsQuiz

بَعْثَرَ has four radicals and no augmentation. اِبْرَنْشَقَ adds a connecting hamza and a nūn to the four radical slots. اِقْشَعَرَّ adds a connecting hamza and doubles the last radical. تَسَرْبَلَ adds an initial tāʾ.
An augmented quadriliteral does not have more than four original radicals. It preserves a four-radical root while adding specific pattern letters or gemination.

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From basic to augmented quadriliterals

The Four Unaugmented and Augmented Quadriliteral Patterns

بَعْثَرَ has four radicals and no augmentation. اِبْرَنْشَقَ adds a connecting hamza and a nūn to the four radical slots. اِقْشَعَرَّ adds a connecting hamza and doubles the last radical. تَسَرْبَلَ adds an initial tāʾ.
An augmented quadriliteral does not have more than four original radicals. It preserves a four-radical root while adding specific pattern letters or gemination.