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What is the exact verbal noun (مصدر) form for the first Mulhaq door using the root ج-ل-ب?

Attached Trilateral (Mujarrad) - Bab 1: Fa'lalah & Bab 2: Fa'nalah

• جَلْبَبَةٌ
• قَلْنَسَةٌ
• بَعْثَرَةٌ
• مُجَلْبِبٌ