darkening

clouds were darkening, obliterating the sun.

In metastatic melanoma a generalized darkening of the skin (diffuse melanosis cutis) may occur.Usually melanuria is also present.

The darkening sky signaled an approaching storm.

She noticed the darkening shadows as the sun began to set.

The darkening of the room made it difficult to see clearly.

His mood started darkening as the day went on.

The darkening of the leaves indicated the change of seasons.

The darkening clouds overhead threatened rain.

The darkening night brought a sense of foreboding.

His darkening hair showed signs of aging.

The darkening of the political situation caused concern among the citizens.

The darkening of the screen indicated the end of the movie.

It stretched its wings and flew off into the darkening sky.

His words trailed off in the darkening room.

While he stood observing the darkening scene somebody came up.

The darkening skies bear witness to a very different storm.

It was darkening each instant, and there was no time to waste.

All the same, the pessimistic trajectory of the outcomes suggests a darkening global mood.

The cheers and applause sent birds from the Forbidden Forest fluttering into the darkening sky.

Even if… but I couldn't think it. Not here, alone in the darkening forest.

Down the moving spiral staircase they went, emerging next to the gargoyle in the darkening corridor.

Low rumbles of thunder came from the ever-growing cloud behind her. The darkening plain was hushed.