Meaning ofcopperin English

Noun

1. a reddish-brown colour
2. a malleable, ductile metal (with high conductivity)
3. a small copper coin
   The old copper coin was found in the attic.
4. a type of butterfly (with copper-coloured wings)
   The copper butterfly is a rare species found in tropical forests.
5. a law enforcement officer (informal)
   The police officer, also known as a copper, helped the lost child find her parents.