........X........

"A decade is a period of ten year, and that is how long it is.

A decade can be defined as a group of ten years in contemporary English.

According to the French Revolutionary calendar a decade can refer to ten days.

The word ‘Decade’ has been derived from Latin word ‘Decas’ or from the Greek word ‘Dekas’ or from ‘Deka’. "

Para mim uma década é simplesmente..