millennium

US /məˈlɛniəm/

・

UK /mɪˈleniəm/

B2
DefinitionVideo subtitles

noun

  • Period of time that lasts one thousand years
  • The anniversary of a thousand years.
  • In Christian theology, the 1000-year reign of Christ on Earth.
  • A future period of one thousand years.
  • A period of one thousand years.