Copperlike is a word that is often used to describe the appearance or characteristics of copper. However, there are several synonyms that can be used to convey a similar meaning, such as bronze-like, brass-like, and reddish-brown. Bronze-like is often used to describe a color that is similar to copper but may have more muted tones. Brass-like can be used to describe a material that has a similar color and appearance to copper but may have a slightly different texture. Reddish-brown is often used to describe a color that is similar to the reddish-brown appearance of copper when it is oxidized. Overall, there are several words that can be used as synonyms for the word copperlike, each with their own unique connotations.