What Is A 5 Year Period Called?

What is a period of 4 years called?

adjective.

occurring every four years: a quadrennial festival.

of or lasting for four years:a quadrennial period..

What do you call a 25 year old?

The term “quadrans” (like “quadrant”) means a fourth or a quarter (it was the name of a Roman coin), so a quadranscentennial is a fourth of a centennial — i.e., 25 years.

What is a 12 year period called?

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

What is a thousand years called?

A millennium (plural millennia or millenniums) is a period of one thousand years, sometimes called a kiloyear. … The word millennium derives from the Latin mille, thousand, and annus, year.

What does decade mean?

a period of ten years beginning with a year whose last digit is zero: the decade of the 1980s. a group, set, or series of ten.

What do we call a period of 5 years?

1 : consisting of or lasting for five years. 2 : occurring or being done every five years. Other Words from quinquennial Example Sentences Learn More about quinquennial.

What happens every 5 years?

Quinquennial | Definition of Quinquennial at Dictionary.com.

What is a period of 20 years called?

Word Origin for vicennial C18: from Late Latin vīcennium period of twenty years, from Latin vīciēs twenty times + -ennium, from annus year.

What is the word for every 3 years?

1 : occurring or being done every three years the triennial convention. 2 : consisting of or lasting for three years a triennial contract. Other Words from triennial More Example Sentences Learn More about triennial.

What is a lustrum meaning?

noun, plural lus·trums, lus·tra [luhs-truh]. a period of five years. Roman History. a lustration or ceremonial purification of the people, performed every five years, after the taking of the census.

What is a period of 10 days called?

Noun. decade f (plural decadi) a decade, a period of ten days.

What is every 10 years called?

A decade is a period of 10 years. The word is derived (via French and Latin) from the Ancient Greek: δεκάς, romanized: dekas, which means a group of ten.

What is every 2 years called?

occurring twice a year; semiannual. occurring every two years; biennial.

What means millennium?

a period of 1,000 years. the millennium, the period of 1,000 years during which Christ will reign on earth. Revelation 20:1–7. a period of general righteousness and happiness, especially in the indefinite future. a thousandth anniversary.