How many years is a tercentenary?

A tercentenary is a day or a year which is exactly three hundred years after an important event such as the birth of a famous person.

What is 300 years called?

tercentennial. / (ˌtɜːsɛnˈtiːnərɪ) / adjective. of or relating to a period of 300 years.

What is the tercentenary?

Definition of tercentenary

: a 300th anniversary or its celebration.

What is 500 years called?

Definition of quincentenary

: a 500th anniversary or its celebration. Other Words from quincentenary Example Sentences Learn More About quincentenary.

How long is a centenary?

of or relating to a period of 100 years. recurring once in every 100 years: a centenary celebration.

The Freemasons Tercentenary Celebration [FULL VIDEO STREAMED]

How many years is a sesquicentennial?

pertaining to or marking the completion of a period of 150 years.

What is the difference between centenary and centennial?

The “anniversary” meaning for both centenary and centennial dates to the very late 1700s, and the two words took root differently on both sides of the Atlantic: centenary is the preferred term in British English and centennial is more commonly used in the United States.

What is a 90 year old man called?

A person between 80 and 89 is called an octogenarian. A person between 90 and 99 is called a nonagenarian. A person between 100 and 109 is called a centenarian. A person 110 years old or older is called a supercentenarian.

What is 10,000 years called?

Decamillennium- A period of ten thousand years.

What is an 80 year old called?

Definition of octogenarian

: a person whose age is in the eighties The octogenarian uses a cane for walking.

What is a three hundred year anniversary called?

ter·cen·ten·a·ry

(tûr′sĕn-tĕn′ə-rē, tər-sĕn′tə-nĕr′ē) pl. ter·cen·ten·a·ries. A 300th anniversary or its celebration.

What does the word tricentennial mean?

pertaining to 300 years or a period of 300 years. marking the completion of such a period: a tricentennial celebration. noun. a 300th anniversary or its celebration.

What is a 75th anniversary called?

diamond jubilee: 60th anniversary (or 75th anniversary)

What is a 75 year jubilee called?

Sometimes, a 75^th anniversary is called a diamond jubilee.

What is a 150 year jubilee called?

Definition of sesquicentennial

: a 150th anniversary or its celebration.

What is 1000000000 years called?

Some terms referenced do have year values assigned to them (Epoch at 1,000,000 years and Aeon at 1,000,000,000 years) but common usage relates to geological time periods which are not consistent in length.

Is there a word for 1 million years?

A million years is called a megaannum, which is often abbreviated 'Ma. ' This term comes from the word parts 'mega' which means 'huge' and 'annum'... See full answer below.

How long is a millennia?

A millennium or millennia is a period that spans one thousand years or marks the thousandth anniversary of something. Although there's a word to celebrate a decade and a century. The millennium is explicitly made to symbol the start and the end of 1000 years.

What is a 100 year old person called?

A person who is 100 years old or older is a centenarian. Below you will find some quotes from news stories about centenarians, to show how this word is used. Meanwhile, here are some other words for people who are not quite as old as centenarians: a person who is between 70 and 79 years old is a septuagenarian.

What is a 5 year old called?

Preschoolers (3-5 years of age).

What age is considered over the hill?

If life is a hike up and over a hill, then when you reach the top you are at your prime and once you start walking over the hill and descending the other side you are over your prime and starting to descend into old age. Generally speaking, turning 40 years old meant you were now over the hill.

What is a 125 year jubilee called?

The word quasquicentennial, meaning '125th anniversary, was engineered by... well, an engineer!

What are 20 years called?

vicennial. / (vɪˈsɛnɪəl) / adjective. occurring every 20 years. relating to or lasting for a period of 20 years.

What is the word for 10 years?

A decade is a period of ten years, especially one that begins with a year ending in 0, for example, 1980 to 1989.