There's nothing on the internet.
From the clues that SBE provided (SBE doesn't want to spoon-feed us the answers, so that we can work it out, ourselves) :(
Maybe it means "air blast(s)" or "shock wave(s)?"
A dust cloud had arisen (or arose by any other name, =σηκώθηκε κουρνιαχτός; ) from the...