The girl looked up, for the room had suddenly darkened, and she seemed to be afraid.

While they were thus employed, the window was suddenly darkened, as by some person standing close against it.

The sky, which had till this time been clear, suddenly darkened.

The weary blue eyes suddenly darkened with worry," I hope."

R., who missed little, saw the glance and his look suddenly darkened.

The room darkened suddenly and she heard a spatter of rain outside.

Add it back in, and the rosy picture suddenly darkens.

The light seemed to darken suddenly throughout the House, and there were shadows everywhere.

Another barked order as a giant shadow suddenly darkened over him.

The story suddenly darkens with the news that Malena's husband has been killed.