الخبير
كلمةُ (الخبير) في اللغةِ صفة مشبَّهة، مشتقة من الفعل (خبَرَ)،...
التعريف :
A semi-bone matter covering the top of the ends of the fingers of humans and some animals.
The hard layer that grows on the tips of fingers and toes.
"Azhfār" (nails) means the hard layer that grows on the ends of fingers and toes.
"Azhfār" (sing. "zhufr"): the hard layer growing on the ends of fingers and toes. Derived from "zhafr", which means subjugation, victory, and triumph. The nail is called "zhufr" because it is used in hunting and hitting.