consumption

consumption
Consumption: the action and effect of consuming or spending all kinds of products.
In economic terms, consumption is defined as the final stage of the economic process, especially productive
there are three different types of consumption as depending on the needs of the subject and the frecuency at the expense of good or service:
-experimental use
-occasional use
-regular use
taked from: http://www.consumoyconsumismo.blogspot.com/

-Encatra 2006