Definition from Wiktionary, the free dictionary
- enPR: to͞o 'thouzəndz, IPA(key): /tuː ˈθaʊ.zəndz/ ("two thousands")
- (rare, for the decade) IPA(key): /ˌtuː ˈθaʊ.zənd.ziːz/
- The decade that began on January 1, 2000 and ended on December 31, 2009.
- The century that began on January 1, 2000 and ends on December 31, 2099.
- (rare) The millennium that began on January 1, 2000 and ends on December 31, 2999.