Entries on جلعد in 6 Arabic dictionaries by the authors Murtaḍa al-Zabīdī, Tāj al-ʿArūs fī Jawāhir al-Qamūs, Muḥammad al-Fattinī, Majmaʿ Biḥār al-Anwār fī Gharāʾib al-Tanzīl wa Laṭāʾif al-Akhbār, Ismāʿīl bin Ḥammād al-Jawharī, Tāj al-Lugha wa Ṣiḥāḥ al-ʿArabīya, and 3 more
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[جلعد] "الجلعد" الصلب الشديد.