Hollow Verbs: Seven Iʿlāl Rules and Three Short Paradigms

Read-only question overview. Answers and scoring remain inside authenticated learner attempts.

• What makes a verb middle-weak (ajwaf)?
• What is the original root of قَالَ?
• What is the middle radical of بَاعَ?
• In Rule 1, what changes from قَوَلَ to قَالَ?
• What operation gives بَيَعَ → بَاعَ?
• Why is the middle weak radical absent in قُلْتُ and بِعْتُ?
• In Rule 2, which vowel appears on the qāf of قُلْنَ?
• Which rule accounts for the kasrah in بِعْنَ?
• What should NOT be inferred from the kasrah in خِفْتُ?
• Which root underlies خَافَ?
• Which comparison of قُلْتُ, بِعْتُ and خِفْتُ is correct?
• How does Rule 5 derive يَقُولُ from يَقْوُلُ?
• Which vowel moves in يَبْيِعُ → يَبِيعُ?
• Which statement correctly distinguishes vowel transfer from elision?
• What is the first operation in Rule 6?
• يُقَالُ is the passive imperfect of which verb?
• What does original yāʾ become in يُبْيَعُ → يُبَاعُ?
• Which rule accounts for the imperfect يَخَافُ?
• Why does قَائِلٌ contain hamzah?
• What is the root of بَائِعٌ?
• Which is the original middle radical in خَائِفٌ?
• Which is the verbal noun of قَالَ?
• Which is the passive participle of قَالَ?
• Which pair correctly gives the passive forms of بَاعَ?
• What morphological category is مَبِيعٌ?
• What is the difference between قُلْ and قُلْتُ?
• How is لَا تَقُلْ classified?
• What is the masculine singular imperative of خَافَ?
• Why does خِفْتُ have kasrah while خَفْ has fatḥah?
• Which analysis correctly contrasts يَقُولُ and يُقَالُ?