Decade
A decade (from Ancient Greek: δεκάς, dekas, lit. 'a group of 10') is a period of 10 years. Decades may describe any 10-year period, such as those of a person's life, or refer to specific groupings of calendar years.
A decade (from Ancient Greek: δεκάς, dekas, lit. 'a group of 10') is a period of 10 years. Decades may describe any 10-year period, such as those of a person's life, or refer to specific groupings of calendar years.