be on (the) air(redirected from been on air)
Like this video? Subscribe to our free daily email and get a new idiom video every day!
be on (the) air
To be broadcasting live, as on television or radio. OK everyone, we're on the air in five minutes! Please try to control your language—we can't have any cursing while we're on air.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.