Nonuniform
Part of speech: adjective
Definition: Not uniform Not having the same instantaneous velocity at all points
Heterogeneous
Part of speech: adjective
Definition: Diverse in kind or nature; composed of diverse parts.Incommensurable because of different kinds.Having more than one phase (solid, liquid, gas) present in a system or process.Visibly consisting of different components.(information technology): A network comprising different types of computers, potentially with vastly differing memory sizes, processing power and even basic underlying architecture. Alternatively, a data resource with multiple types of formats.