name · noun · 9 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/mɪˈlɛnɪəm/
UK:Recorded audio is listed in the source snapshot.
CMU ARPABET:M AH0 L EH1 N IY0 AH0 M
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
name
Meaning 1
The period of one thousand years during which Christ will reign on earth (according to Millenarianist interpretations).
Definition source: English Wiktionary via Wiktextract
Topics: Christianity
Examples
usher in the millennium
The Nazis' concept for the so-called Thousand-Year Reich of their infallible Leader has been described as but a pale pseudoreligious false-prophet imitation of the Christian concept of the millennium of Christ regnant.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
name
Meaning 2
A particular long (and possibly endless) era of universal happiness, peace, and prosperity, predicted by various people to come about someday.
Definition source: English Wiktionary via Wiktextract
Usage: archaic
Examples
Near-synonym: utopia
usher in the millennium
Meaning relationships
Synonyms: utopia
Antonyms: none provided
3
name
Meaning 3
The Kingdom of Christ on Earth, predicted by Christians to come about someday.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
A period of time consisting of one thousand years.
Definition source: English Wiktionary via Wiktextract
Usage: countable
No example sentence was provided for this meaning.
The year in which one period of one thousand years ends and another begins, especially the year 2000.
Definition source: English Wiktionary via Wiktextract
Usage: with-definite-article
Examples
A huge fireworks display was put on in Sydney to celebrate the millennium.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
Any long (and possibly endless) era of universal happiness, peace, and prosperity, predicted by various people to come about someday.
Definition source: English Wiktionary via Wiktextract
Usage: archaic
Examples
Near-synonym: utopia
expecting a millennium
Meaning relationships
Synonyms: utopia
Antonyms: none provided
7
noun
Meaning 7
a span of 1000 years
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: millenary
Antonyms: none provided
Broader terms: time period, period of time, period
8
noun
Meaning 8
the 1000th anniversary (or the celebration of it)
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: millenary
Antonyms: none provided
Broader terms: anniversary, day of remembrance
9
noun
Meaning 9
(New Testament) in Revelations it is foretold that those faithful to Jesus will reign with Jesus over the earth for a thousand years; the meaning of these words have been much debated; some denominations (e.g. Jehovah's Witnesses) expect it to be a thousand years of justice and peace and happiness
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: doctrine, philosophy, philosophical system, school of thought, ism
History
Etymology
Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sm̥- Proto-Indo-European *-is Proto-Indo-European *-h2 Proto-Indo-European *-ih2 Proto-Indo-European *smih2 Proto-Indo-European *ǵhes- Proto-Indo-European *-lom Proto-Indo-European *ǵhéslom ▲ Proto-Indo-European *-ih2 Proto-Indo-European *ǵhéslih2 Proto-Indo-European *smih2ǵhéslih2 Proto-Italic *smīɣeslī Latin mīlle Proto-Italic *atnos? Latin annus Latin annīs Latin mīllennis Proto-Indo-European *-(i)yós Proto-Italic *-ijos Proto-Italic *-ios Old Latin -ios Latin -ius Latin -ium Late Latin mīllenniumbor. English millennium From Late Latin mīllennium, from Latin mīllennis (“1000-year”) + -ium (forming abstract nouns).
Across languages
Translations
119 source translations are retained for this English entry.
Finnish:
tuhatvuotinen valtakunta
— Christianity: the 1000 year reign of Christ
French:
millénium
— Christianity: the 1000 year reign of Christ
Greek:
χιλιετηρίδα
(chilietirída)
— Christianity: the 1000 year reign of Christ
Norwegian Bokmål:
millennium
— Christianity: the 1000 year reign of Christ
Finnish:
tuhatvuotinen valtakunta
— period of universal happiness
French:
millénium
— period of universal happiness
Japanese:
至福千年
— period of universal happiness
Japanese:
千年王国
— period of universal happiness
Iranian Persian:
دوران طلایی
(dowrân talâyi)
— period of universal happiness
Swedish:
tusenårsrike
— period of universal happiness
Afrikaans:
millennium
— thousand-year period
Arabic:
أَلْفِيَّة
(ʔalfiyya)
— thousand-year period
Assyrian Neo-Aramaic:
ܐܲܠܦܝܘܼܬܵܐ
(ālpyuta)
— thousand-year period
Assyrian Neo-Aramaic:
ܡܠܹܢܝܘܿܡ
(milenyom)
— thousand-year period
Armenian:
հազարամյակ
(hazaramyak)
— thousand-year period
Asturian:
mileniu
— thousand-year period
Azerbaijani:
minillik
— thousand-year period
Belarusian:
тысячаго́ддзе
(tysjačahóddzje)
— thousand-year period
Breton:
milved
— thousand-year period
Bulgarian:
хилядоле́тие
(hiljadolétie)
— thousand-year period
Burmese:
ထောင်စုနှစ်
(htaungcu.hnac)
— thousand-year period
Catalan:
mil·lenni
— thousand-year period
Cherokee:
ᎠᎦᏴᎵ ᏧᏕᏘᏗ
(agayvli tsudetidi)
— thousand-year period
Chinese Cantonese:
千年
(cin1 nin4)
— thousand-year period
Chinese Cantonese:
千紀 /千纪
(cin1 gei2)
— thousand-year period
Chinese Mandarin:
千年
(qiānnián)
— thousand-year period
Chinese Mandarin:
千紀 /千纪
(qiānjì)
— thousand-year period
Czech:
tisíciletí
— thousand-year period
Danish:
årtusinde
— thousand-year period
Danish:
millennium
— thousand-year period
Dutch:
millennium
— thousand-year period
Esperanto:
jarmilo
— thousand-year period
Estonian:
aastatuhat
— thousand-year period
Estonian:
millennium
— thousand-year period
Faroese:
ártúsund
— thousand-year period
Faroese:
túsundár
— thousand-year period
Faroese:
túsundáraskeið
— thousand-year period
Finnish:
vuosituhat
— thousand-year period
French:
millénaire
— thousand-year period
West-Frisian:
milennium
— thousand-year period
Friulian:
mileni
— thousand-year period
Galician:
milenio
— thousand-year period
Georgian:
ათასწლეული
(atasc̣leuli)
— thousand-year period
German:
Jahrtausend
— thousand-year period
German:
Millennium
— thousand-year period
Greek:
χιλιετία
(chilietía)
— thousand-year period
Hebrew:
מִילֶניוּם
(milényum)
— thousand-year period
Hindi:
सहस्राब्दी
(sahasrābdī)
— thousand-year period
Hungarian:
évezred
— thousand-year period
Icelandic:
árþúsund
— thousand-year period
Icelandic:
þúsöld
— thousand-year period
Ido:
yarmilo
— thousand-year period
Indonesian:
milenium
— thousand-year period
Indonesian:
alaf
— thousand-year period
Irish:
mílaoise
— thousand-year period
Italian:
millennio
— thousand-year period
Japanese:
千年
(sennen)
— thousand-year period
Japanese:
千年紀
(sennenki)
— thousand-year period
Japanese:
千年間
(sennenkan)
— thousand-year period
Japanese:
千年期
(sennenki)
— thousand-year period
Japanese:
ミレニアム
(mireniamu)
— thousand-year period
Khmer:
សហស្សវត្សរ៍
(saʼhahsaʼvŏət)
— thousand-year period
Korean:
천년
(cheonnyeon)
— thousand-year period
Korean:
천년기
(cheonnyeon'gi)
— thousand-year period
Korean:
밀레니엄
(millenieom)
— thousand-year period
Central Kurdish:
ھەزارە
(hezare)
— thousand-year period
Northern Kurdish:
hezare
— thousand-year period
Northern Kurdish:
hezarsal
— thousand-year period
Kyrgyz:
миңжылдык
(miŋjıldık)
— thousand-year period
Ladino:
milenio
— thousand-year period
Lao:
ສະຫະສະວັດ
(sa ha sa wat)
— thousand-year period
Latin:
mīllennium
— thousand-year period
Latvian:
tūkstošgade
— thousand-year period
Latvian:
gadu tūkstotis
— thousand-year period
Lithuanian:
tūkstantmetis
— thousand-year period
Luxembourgish:
Joerdausend
— thousand-year period
Malay:
alaf
— thousand-year period
Malay:
milenium
— thousand-year period
Malayalam:
സഹസ്രാബ്ദം
(sahasrābdaṁ)
— thousand-year period
Norwegian Bokmål:
årtusen
— thousand-year period
Norwegian Bokmål:
millennium
— thousand-year period
Norwegian Bokmål:
tusenår
— thousand-year period
Norwegian Nynorsk:
millennium
— thousand-year period
Norwegian Nynorsk:
tusenår
— thousand-year period
Occitan:
millenari
— thousand-year period
Iranian Persian:
هَزارِه
(hazâre)
— thousand-year period
Iranian Persian:
هِزارِه
(hezâre)
— thousand-year period
Piedmontese:
mileni
— thousand-year period
Polish:
tysiąclecie
— thousand-year period
Polish:
milenium
— thousand-year period
Portuguese:
milénio
— thousand-year period
Portuguese:
milênio
— thousand-year period
Romanian:
mileniu
— thousand-year period
Russian:
тысячеле́тие
(tysjačelétije)
— thousand-year period
Serbo-Croatian:
тисућлеће
— thousand-year period
Serbo-Croatian:
тѝсућљеће
— thousand-year period
Serbo-Croatian:
tisućleće
— thousand-year period
Serbo-Croatian:
tìsućljeće
— thousand-year period
Slovak:
tisícročie
— thousand-year period
Slovak:
milénium
— thousand-year period
Slovene:
tisočletje
— thousand-year period
Spanish:
milenio
— thousand-year period
Swahili:
milenia
— thousand-year period
Swedish:
årtusende
— thousand-year period
Swedish:
millennium
— thousand-year period
Tagalog:
libuntaon
— thousand-year period
Telugu:
సహస్రాబ్ది
(sahasrābdi)
— thousand-year period
Telugu:
వెయ్యేళ్ళు
(veyyēḷḷu)
— thousand-year period
Thai:
สหัสวรรษ
(sà-hàt-sà-wát)
— thousand-year period
Turkish:
milenyum
— thousand-year period
Turkish:
binyıl
— thousand-year period
Ukrainian:
тисячолі́ття
(tysjačolíttja)
— thousand-year period
Vietnamese:
thiên niên kỷ
— thousand-year period
Volapük:
milyel
— thousand-year period
Welsh:
mileniwm
— thousand-year period
Czech:
milénium
— year when a period of 1000 years ends and another begins
Finnish:
millennium
— year when a period of 1000 years ends and another begins
Iranian Persian:
هزارهی سوم
(hezâre-ye sevvom)
— year when a period of 1000 years ends and another begins
Tagalog:
libuntaon
— year when a period of 1000 years ends and another begins