Meaning of airwave

1. The radio host's voice echoed through the airwaves as he spoke to his listeners.
2. The new song quickly made its way onto the airwaves and became a hit.
3. The government issued a warning over the airwaves about the approaching storm.
4. The pilot communicated with air traffic control through the airwaves during the flight.
5. The satellite transmitted data through the airwaves back to Earth.
6. The emergency broadcast was sent out over the airwaves to alert the public of the danger.
7. The radio station's signal reached far and wide, broadcasting over the airwaves to listeners in different countries.
8. The newscaster's voice crackled over the airwaves as he reported on the breaking news.
9. The musician's new album was released and immediately started playing on the airwaves.
10. The police used the airwaves to coordinate their response to the emergency situation.