noun a thin layer of corrosion on a metal surface
verb to dull or damage the surface of something
Tarnish can also be a stylistic choice in fashion, with some designers intentionally creating tarnished metal jewelry for a vintage look.
In chemistry, tarnish is often used as a term to describe the process of corrosion on metal surfaces.
In metallurgy, tarnish refers to the dulling or discoloration of metal surfaces due to oxidation or chemical reactions.
Tarnish is a common issue with silver jewelry, causing it to lose its shine and appear dull over time.
Tarnish can also be a concern in home maintenance, especially with fixtures like faucets and doorknobs.
Antique items made of metal can develop tarnish over the years, affecting their value and appearance.
In the literary world, tarnish is often used metaphorically to describe a character's reputation or image being damaged or stained.
Psychologists may use the concept of tarnish to discuss how negative experiences or perceptions can affect a person's mental well-being or self-esteem.
Financial analysts may use tarnish to describe a decline in the value or reputation of a company's stock or financial assets.
Marketing managers may use tarnish to refer to a negative impact on a brand's reputation or image due to a public relations crisis or scandal.