To make dirty.
To defame or sully.
To cook (meat or fish) by coating with pepper, etc., and quickly searing in a hot pan.
To become black.
To cause to be or become black.
To smear, stain or smudge.
To cause imperfection of vision in; to dim; to darken.
To become indistinct.
To transfer the input focus away from.
To make indistinct or hazy, to obscure or dim.
In a state of doubt or confusion.
Something that appears hazy or indistinct
A smear, smudge or blot