bimillennium

B3I1M3I1L1L1E1N1N1I1U1M3

noun

Synonym of bimillennial (“2,000th anniversary”).

Similar
bimillennialbimillenary
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Meanings

nounbimillennium (plural bimillennia)

plural bimillennia

  1. Synonym of bimillennial (“2,000th anniversary”).

    Synonyms: bimillennial

Synonyms & antonyms

nounSynonym of bimillennial (“2,000th anniversary”).

Similar
bimillennial

More synonyms by meaning

nounthe 2000th anniversary (or the celebration of it)

Similar
bimillenary
Broader
anniversaryday of remembrance

nouna span of 2000 years

Similar
bimillenary
Broader
time periodperiod of timeperiod
Also see
bimillenarybimillennial

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

By surface analysis, bi- + millennium.

Full word history & related roots →
Cite this entry
APA

bimillennium. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/bimillennium

MLA

“bimillennium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bimillennium. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “bimillennium,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/bimillennium.

Source: bimillennium on Wiktionary, CC BY-SA 4.0.