Synonyms: blurriness, softness, indistinctness, fogginess, fuzziness
Definition: the quality of being indistinct and without sharp outlines
Similar words: opacity, opaqueness
Definition: the quality of being opaque to a degree; the degree to which something reduces the passage of light
Synonyms: fog, fogginess, murk, murkiness
Definition: an atmosphere in which visibility is reduced because of a cloud of some substance
Similar words: atmosphere, atmospheric state
Definition: the weather or climate at some place
Usage: the atmosphere was thick with fog