Noun
discoloration -
the act of changing the natural color of something by making it duller or dingier or unnatural or faded
discolouration
change of color an act that changes the light that something reflects
discoloration -
a soiled or discolored appearance; "the wine left a dark stain"
stain ,
discolouration
visual aspect ,
appearance the act of appearing in public view; "the rookie made a brief appearance in the first period" ; "it was Bernhardt's last appearance in America"
scorch a discoloration caused by heat
bloodstain a discoloration caused by blood
iron mold ,
iron mould a spot caused the staining with rust or ink
mud stain a stain produced by mud
oil stain a stain produced by oil
