المعجم الوسيط
al-Mu'jam al-Wasit · Academy of the Arabic Language, Cairo
(الكَعْسُ): عظمُ السُّلاَمَى. و- عظام البراجم من الأَصابع. (ج) كِعاسٌ.
Arabic Word Meanings
The meaning of “كعس” as explained in al-Mu'jam al-Wasit and Lisan al-Arab.
The original text is in Arabic.
al-Mu'jam al-Wasit · Academy of the Arabic Language, Cairo
Lisan al-Arab · Ibn Manzur (d. 711 AH)