The wave drag on the aircraft was causing a decrease in its speed.

He waves off the idea of going to the party.

She is waving off her friends as they leave.

The wave operator is a differential operator used in mathematical physics.

The wave operators are used to describe the behavior of waves in quantum mechanics.

The second waves of the pandemic are causing a surge in cases.

The crowd did a wave at the stadium.

The crowd waves were mesmerizing.

The audience waves their hands in excitement.

The audience did a wave during the game.