What is "wavefronts"

Usage examples of "wavefronts".

Seconds later there came sound again, the wavefronts of blasted particles hitting the outer surface of the Fortress hard enough to awaken roaring resonance in stone and metal, sending an uproar rolling and rumbling on toward the far interior.

Even if this race had reached the outer planets, its doom would only be delayed by the few hours it would take for the ravening wavefronts to cross the Solar System.

Wind rustled the trees by the river, where glow beetles were still busy at their mating display, more persistently amorous than humans, casting glittering, ecstatic wavefronts to eerie rhythms.