fog

A thick cloud that forms near the ground; the obscurity of such a cloud.

a bank of fog

Thus the red damask curtains which now shut out the fog-laden, drizzling atmosphere of the Marylebone Road, had cost a mere song, and yet they might have been warranted to last another thirty years. A great bargain also had been the excellent Axminster carpet which covered the floor;[…].

A mist or film clouding a surface.

A state of mind characterized by lethargy and confusion.

He did so many drugs, he was still in a fog three months after going through detox.

I was on my way to the door, but all at once, through the fog in my head, I began to sight one reef that I hadn't paid any attention to afore.

A silver deposit or other blur on a negative or developed photographic image.

Distance fog.

To become covered with or as if with fog.

To become obscured in condensation or water.

The mirror fogged every time he showered.

To become dim or obscure.

To make dim or obscure.

To spoil (film) via exposure to light other than in the normal process of taking a photograph.

A new growth of grass appearing on a field that has been mowed or grazed.

The inclosures of fog, or aftergrass, reserved for spring-feed, are now supposed to be shut up, also the burnet, which is never to be fed in autumn ...

Tall and decaying grass left standing after the cutting or grazing season.

[…] and they generally leave a great deal of Fog to rot on the Ground, which, with the Help of his well turned Dung-hill, dress his Ground […]

Moss.