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the millennium

noun

Definition of the millennium

: the beginning of the third period of a thousand years counted from the beginning of the Christian era : the year 2000

We had a party to celebrate the millennium.

Word by Word Definitions

millennium play

: the thousand years mentioned in Revelation (see revelation 3) 20 during which holiness is to prevail and Christ is to reign on earth
: a period of great happiness or human perfection
: a period of 1000 years

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