Of or pertaining to a cloud or clouds; cloudlike; cloudy; nebulous.
Tending to darkness or blackness; moderately dark or black; dusky.
A darkish colour.
The condition of being dusky; duskiness
A period of time at the end of day when the sun is below the horizon but before the full onset of night, especially the darker part of twilight.
To begin to lose light or whiteness; to grow dusk.
To make dusk.