millenium

As nouns the difference between millenium and millennia

is that millenium is millennium while millennia is .

As nouns the difference between aeon and millenium

is that aeon is (au|nz|british) while millenium is millennium.

As nouns the difference between century and millenium

is that century is a period of 100 consecutive years; often specifically'' a numbered period with conventional start and end dates, eg, the ''twentieth century'', which stretches from (''strictly'') 1901 through 2000, or (''informally'') 1900 through 1999 the ''first century ad was from 1 to 100; a yearhundred while millenium is millennium.

As nouns the difference between chiliad and millenium

is that chiliad is a group of 1000 things while millenium is millennium.

As nouns the difference between million and millenium

is that million is a million, 10⁶ while millenium is millennium.

As nouns the difference between millenium and prosperity

is that millenium is millennium while prosperity is the condition of being prosperous, of having good fortune.

As nouns the difference between birthdate and millenium

is that birthdate is the year, month, and day of someone's birth; date of birth while millenium is misspelling of lang=en.

As nouns the difference between perennial and millenium

is that perennial is a perennial plant; a plant that is active throughout the year or survives for more than two growing seasons compare (annual), (biennial) while millenium is millennium.

As an adjective perennial

is lasting or remaining active throughout the year, or all the time.

As nouns the difference between eon and millenium

is that eon is eternity while millenium is misspelling of lang=en.

As an initialism EON

is ΕΟΝ, the Greek National Organisation of Youth similar to the Hitler Youth, it was formed before WWII and disbanded in 1941.