millennium

A span of one thousand years.

A thousand-year period of holiness mentioned in the book of Revelation, during which Jesus and his faithful followers are to rule on earth.

A hoped-for period of joy, serenity, prosperity, and justice.

A thousandth anniversary.

An aggregate of a thousand years; a period or interval of one thousand years: as, the millennium of the occupation of Iceland celebrated in 1874.

Specifically In theology, a period during which the kingdom of Christ will be established upon the earth and will predominate over all other authority.

A period of one thousand years.

The period of a thousand years mentioned in the twentieth chapter of Revelation, during which holiness is to be triumphant throughout the world. Some believe that, during this period, Christ will reign on earth in person with his saints.

A long period of happiness, righteousness, and prosperity, usually considered as being in the indefinite future.

A thousandth anniversary