Definition of diecast:
(v) :
Alternative spelling of die-cast. [(transitive) To make an object by pouring a liquid or molten material into a reusable mold or die in which the material hardens.]
(n) :
Alternative spelling of die-cast. [A model or object made by this technique.]
(adj) :
Alternative spelling of die-cast. [Pertaining to having been cast in a die.]