Wiktionary
sending up
vb. (present participle of send up English)
Usage examples of "sending up".
They were racing across a level plain at almost a hundred miles an hour, the great balloon tires sending up little spurts of dust behind them.
The really populous nations, Amy told the group, were already sending up as many people as they could.
The legions behind them glittered in the morning sun, sending up a shout as Pompey’.
He trotted with swaying head, sending up an effective dust screen between the wagon and a still possibly observing Gashwiler.