millennium

noun/mɪˈlɛniəm/

Frequency rank: #6,072 of 20,003 in the WORDED list (wordfreq data)

Meaning

a period of one thousand years.

Illustration for the English word “millennium”

Example sentence

People around the world celebrated as the new millennium began on January 1, 2000.

Synonyms & related words

More words in ranks 6,001–6,100