millennium

Ten centuries span

A millennium is a period of one thousand years.

The word often appears in discussions of calendar transitions: anxiety about Y2K peaked as the new millennium approached.

In Christian theology, the millennium refers to a prophesied thousand-year reign of Christ on earth.

Millennia of human history stretch behind us; the plural can be either millennia or millenniums.

timespan

millenary

Of a thousand

epoch · age · period · duration · longevity · chronology · timeline · cycle · interval · span

anniversary

millenary

Of a thousand

commemoration · celebration · observance · memorial

celebration

Y2K

Calendar-rollover computer problem

extravaganza · fireworks · ceremony · pageant · commemoration · jubilee · festival · revelry · ball · bash

era

epoch

Distinct historical period

medieval · renaissance · enlightenment · industrial · modern · classical · victorian · colonial · prehistoric · historical

transition

turn

Rotational movement

dawn · pivot · change · transformation · crossroads · juncture · watershed · passage · advent

milestone

landmark

Notable point of reference

hallmark · touchstone · watershed · pinnacle · cornerstone

future

futurism

Study of tomorrow's possibilities

generations · tomorrow · vision · forecast · projection · planning · sustainability · legacy

eschatology

apocalypse

Total civilizational collapse

tribulation · messiah · kingdom · utopia

Categories
Opposites
time duration

millenniuminstant

Briefest unit of time

moment · second · millisecond · nanosecond · flash

prophetic/utopian vision

millenniumapocalypse

Total civilizational collapse

dystopia · end times · doomsday · tribulation · catastrophe

Phrases
Family

millennium bug, postmillennialism, millennial, millennia, millennials, millenniums, millennialism, postmillennial

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G