Something that appears hazy or indistinct
A smear, smudge or blot
To cause imperfection of vision in; to dim; to darken.
To become indistinct.
To transfer the input focus away from.
To smear, stain or smudge.
To make indistinct or hazy, to obscure or dim.
In a state of doubt or confusion.
The ability to be easily understood.
The state or measure of being clear, either in appearance, thought or style; lucidity.