Semicentury.
golden jubilee
50 years is called a quintuplet
a five-year period is a quinquennium
The period of ten years is called a decade. A decade consists of ten consecutive years, typically numbered from a specific starting point. This term is commonly used in various contexts such as history, economics, and demographics to refer to a specific timeframe of ten years.
5 years are called a quinquennium
5 decades or 50 years
There is no dedicated word for a period of 50 years
We sometimes call 50 years 5 decades, but half a centuryis more common.
50 years is called a quintuplet
50 years
generation
dodranscentennial
A period of 100 years is called a century.
A period of 10 years is called a decade.
You finish your period for ever when you are 50 years old.
A period of 100 years is called a century.
A period of ten years is a decade.
50 years