Question: What Do You Call Half A Century?

What do we call a period of 12 years?

Explanation: Duodecennial word can be used as alternatively for a gap once in 12 years .

Although this single word is not being used in general..

What is 500 years called?

1. quincentenary – the 500th anniversary (or the celebration of it) quincentennial. anniversary, day of remembrance – the date on which an event occurred in some previous year (or the celebration of it) Adj.

What are 60 year olds called?

What does sexagenarian mean? A sexagenarian is someone in their 60s (60 to 69 years old), or someone who is 60 years old.

What do you call a person between 50 and 59?

A quinquagenarian is someone in their 50s (50 to 59 years old), or someone who is 50 years old.

What is a period of 20 years called?

: occurring once every 20 years.

What is another word for 10 years?

What is another word for ten years?decade10 yearsdecenniaddecemviratedecemvirtennerdecagondecapodten1 more row

What do we call 15 years?

It is an adjective. Its noun form is “sesquicentenary”. The word “sesquicentenary” is a noun; which means the day or date which marks the one hundred and fiftieth anniversary of an event. … As far as I know, there is no such word in the English language which means a period of fifteen years.

Is there a word for half a century?

Half-century Synonyms – WordHippo Thesaurus….What is another word for half-century?50-year-old50-yearquinquagenariansemicentennialsemicentury

What is half a century?

a period of 50 yearsduring the past half-century.

What is half a decade called?

A demi-decade is a period of time considered to be equivalent to half a decade, roughly five years. Prototypically this milestone falls in years which end in the number 5, since the most common perception of a decade is the run of years ending in digits 0 to 9.

What is another term for 50 years?

A period of fifty years is called semi-centennial, Alternatively, if a period of ten years is called a decade, then fifty years could be called five decades, It is also half a century.

What is a 1000 years called?

Millennium, a period of 1,000 years. The Gregorian calendar, put forth in 1582 and subsequently adopted by most countries, did not include a year 0 in the transition from bc (years before Christ) to ad (those since his birth). Thus, the 1st millennium is defined as spanning years 1–1000 and the 2nd the years 1001–2000.

Is 25 years a half century?

If you want to mark a period of time rather than the milestone, then quarter century would do the trick as well as simply saying 25th anniversary or 25 years.

How many years does it take to be a century?

A century is 100 complete years. So the first century ended on Dec. 31, AD 100.

Is 2000 the start of a new century?

The year 2000 is special–even though it isn’t the start of the 21st century–because it is a leap year. … A fairly precise correction to the Gregorian calendar debuted in 1582, and stated that a century year will only be a leap year if it is evenly divisible by 400–which is true for Y2K.