a : a thing that is shaped by casting in a very mildew or kind: for example (1) : a copy (as of a statue) in metal or plaster : casting (2) : a fossil replica of the main points of the normal item by mineral infiltration b : an impact taken from an object having a liquid or plastic substance : mould They built a mask from the wax cast of her experience.
: a mass of plastic make any difference shaped in cavities of diseased organs (since the kidneys) and discharged from the body
discard implies site the allowing go or throwing absent of something that is becoming worthless or superfluous although typically not intrinsically valueless.