She smiled, waving her hand.

The waves are high.

The waves crashed against the shore.

I wave at my friend as she drives by.

She waved off the annoying flies.

The heat wave was bearable, but still quite uncomfortable.

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

She created a beautiful finger wave hairstyle for the party.

The cold wave brought freezing temperatures and heavy snowfall.

He was flag-waving during the parade.