copper
cop|per /k'ɒpər/ (coppers)
1 [N-UNCOUNT]
Copper is reddish brown metal that is used to make things such as coins and electrical wires.
Chile is the world's largest producer of copper.
...a copper mine.
2 [ADJ] usu ADJ n
Copper is sometimes used to describe things that are reddish-brown in colour. (LITERARY)
His hair has reverted back to its original copper hue.
3 [N-COUNT]
A copper is a policeman or a policewoman. (BRIT INFORMAL)
...your friendly neighbourhood copper.
1 [N-UNCOUNT]
Copper is reddish brown metal that is used to make things such as coins and electrical wires.
Chile is the world's largest producer of copper.
...a copper mine.
2 [ADJ] usu ADJ n
Copper is sometimes used to describe things that are reddish-brown in colour. (LITERARY)
His hair has reverted back to its original copper hue.
3 [N-COUNT]
A copper is a policeman or a policewoman. (BRIT INFORMAL)
...your friendly neighbourhood copper.