Dictionary
air•time
Pronunciation: (âr'tīm"), [key]—
n.
1. the particular time that a program is broadcast or scheduled for broadcast:
The airtime for the newscast is 10 p.m.
2. the time during which a broadcast takes place:
The airtime for the new show is from 10 to 10:30 p.m.
3. a block of such time sold by a radio or television station to an advertiser, allotted to a political candidate, etc.:
The company bought three minutes of airtime. Also,air' time".Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.