simple past tense and past participle of daypart

Third-person singular simple present indicative form of daypart

(television, radio) A part of the day in which a type of radio or television program apropos for that time period is aired.

(television, radio, transitive) To divide the broadcasting day of (a station) into periods airing different types of material. / (television, radio, transitive) To assign (material) to such a period.

plural of daypart

present participle of daypart

(television, radio) The practice of dividing the broadcast day into several dayparts.