czernieć

It just turned black, and about one second later we felt the heat.

They turn black in just a few minutes after death.

He'd been dead for almost five hours, and had already turned black.

Don't be surprised if your eye turns black in a few hours.

I think that's why he turned black and got so hard.

If there were, it would have turned black after a single day.

Then the sky turned black, and we were still alive.

I want to know the reason for it turning black.

It felt like all the white in the room turned black.

She would be ill until her hair turned black again.