Definition of noughties in English:
plural nounchiefly British
The decade from 2000 to 2009.
- That outburst has emerged in the noughties, a decade in which the initiative for innovation has begun to pass from America to Asia.
- If the ‘90s were the decade of the Internet, the noughties could well be the decade of the mobile.
- Maybe the naughty noughties won't be such a cultureless decade after all.
1990s: from nought 'zero', on the pattern of twenties, thirties, etc..
Definition of noughties in:
- British & World English dictionary