Definition of fusile:
(adj) :
Forged or formed by melting or casting
(adj) :
(now rare) That can be melted; meltable
(adj) :
(now rare) That has been melted to by heat; liquid, flowing
(n) :
(heraldry) Alternative form of fusil. [(heraldry) A bearing of a rhomboidal figure, originally representing a spindle in shape, longer than a heraldic lozenge.]