Definition of fleshing:
(n) :
The soft tissue of the body, especially muscle and fat.
(n) :
The skin of a human or animal.
(n) :
Animal tissue regarded as food; meat (but sometimes excluding fish).
(n) :
The human body as a physical entity.
(n) :
(religion) The mortal body of a human being, contrasted with the spirit or soul.
(n) :
The soft, often edible, parts of fruits or vegetables.