LessonsDiptote Causes — Additional Alif and Nūn and Their ConditionsQuiz

Additional means that alif and nūn are added relative to the word’s underlying morphological form. Merely seeing the letters ـان at the end does not prove the condition.

Before identifying a cause of diptote status, establish the word’s category and form. This lesson uses the book’s verified examples.

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What “Additional” Means

Diptote Causes — Additional Alif and Nūn and Their Conditions

Additional means that alif and nūn are added relative to the word’s underlying morphological form. Merely seeing the letters ـان at the end does not prove the condition.

Before identifying a cause of diptote status, establish the word’s category and form. This lesson uses the book’s verified examples.