tarnish   (Sound)

The tarnish has 2 Senses.

• tarnish
• 汚点
• discoloration of metal surface caused by oxidation
• 酸化によって起こった金属の表面の変色

• tarnish, maculate, stain, sully, defile
• 穢す, 汚す
• make dirty or spotty, as by exposure to air; also used metaphorically; "The silver was tarnished by the long exposure to the air"; "Her reputation was sullied after the affair with a married man"
• 空気にさらすなどによって汚す、まばらにする