measurements  such as length, breadth, depth, or height.

To arrive at a judgement or opinion by reasoning.

• conclude

• evaluate

• justify

A material or source which will one day run out.

• everlasting

• finite

• infinite

• multiple

How well a product carries out its purpose.

• functionality

• nesting

• prototype

• tolerance

The standard shape and size of materials as they are bought.

• basic

• cubit

• simple

• stock form

The minimum and maximum measurements that can be accepted when manufacturing.

• median

• mean

• mode

• tolerance

An early model or sample of a product used to test a concept.

• primary source

• product

• prototype

• schematic

Use of models, sketches and computer aided design (CAD) to show the design of a product as it develops

• conceptual stages (of design)

• evolution

• intelligent design

• product journey

A measure of the force acting on a unit area of a material. 

• compression

• load

• strain

• stress

Software used for creating, modifying, analyzing, or optimizing a design