Process

Ambiguity

n. - the quality of being understood by multiple possible interpretations.

Design 

n. - the arrangement of elements or details in a product or work of art.

Prototyping

N. - THe Creation of a preliminary model of something from which other forms are developed.

Engineering

N. - the application of science and mathematics by which the properties of matter in nature are made useful.

Manufacture

N. - the process of making something from raw materials by hand or by machinery.