New Year's Daynoun [ C usually singular ]
uk/ˌnjuːˌjɪəz ˈdeɪ/us/ˌnuːˌjɪrzˌjɪəz ˈdeɪ/US also New Year'sthe first day of the year, a public holiday in many countries
Examples
- We are having a party on New Year's Day.
- I have to travel to London on New Year's Day.