Synonyms: discoloration, discolouration
Definition: the act of changing the natural color of something by making it duller or dingier or unnatural or faded
Similar words: change of color
Definition: an act that changes the light that something reflects
Synonyms: discoloration, discolouration, stain
Definition: a soiled or discolored appearance
Usage: the wine left a dark stain
Similar words: visual aspect, appearance
Definition: outward or visible aspect of a person or thing