Radio time is divided into parts of the day.

Context: Radio Advertising

Segments of the television broadcast day. These include: Early Morning: 5:00a.m.-9:00 a.m. Daytime: 9:00 a.m.-4:00p.m. Early Fringe: 4:00 p.m.-8:00 p.m. Primetime: 8:00 p.m.-10:00 p.m. Late Evening: 10:00 p.m.-1:00 a.m. Late Night: 1:00a.m.-5:00a.m.

Context: TV Advertising

The following video provides you with the correct English pronunciation of the word "Dayparts", to help you become a better English speaker.