Synonyms of COPPER

noun

1. a ductile malleable reddish-brown corrosion-resistant diamagnetic metallic element; occurs in various minerals but is the only metal that occurs abundantly in large masses; used as an electrical and thermal conductor

   Also: atomic number 29.

   Not playable in Scrabble US: CU.

2. uncomplimentary terms for a policeman

   • BULL6
   • COP7
   • FUZZ25
   • PIG6

3. a reddish-brown color resembling the color of polished copper

   Also: copper color.