1. What is longer than a millennium?
2. Is there something longer than a century?
3. What is a period of 100 000 years called?
4. How do you call 1000 years?
5. How long is 100 years called?

What is longer than a millennium?

Decade: Ten (10) years. Century: One hundred (100) years. Millennium: One thousand (1,000) years.

Is there something longer than a century?

A millennium (plural millennia or millenniums) is a period of one thousand years, sometimes called a kiloannum (ka), or kiloyear (ky).

What is a period of 100 000 years called?

A decade means ten years, a century means a hundred, and millennium means a thousand.

How do you call 1000 years?

millennium, a period of 1,000 years.

How long is 100 years called?

a centennial. a period of 100 years, century.