Entries on صردح in 5 Arabic dictionaries by the authors Ismāʿīl bin Ḥammād al-Jawharī, Tāj al-Lugha wa Ṣiḥāḥ al-ʿArabīya, Muḥammad al-Fattinī, Majmaʿ Biḥār al-Anwār fī Gharāʾib al-Tanzīl wa Laṭāʾif al-Akhbār, Ibn Manẓūr, Lisān al-ʿArab, and 2 more
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صردح: الصَّرْدُح: المكانُ الصّلب.