She got a permanent wave at the salon.

The coastal town was devastated by a massive tidal wave.

The wave front is the line connecting all the points of the wave that are in the same phase.

The radio waves are used to transmit signals.

He was flag-waving during the parade.

Long wave radio signals can travel thousands of kilometers.

The cold wave brought freezing temperatures and heavy snowfall.

The sound wave travels through the air.

I listen to the radio on the medium wave.