The reddish-brown colour/color of copper.
A police officer.
A reddish-brown, malleable, ductile metallic element with high electrical and thermal conductivity, symbol Cu, and atomic number 29.
Any of various lycaenid butterflies with copper-coloured upperwings, especially those of the genera Lycaena and Paralucia.
To sheathe or coat with copper.
Made of copper.
Having the reddish-brown colour/color of copper.
A yellow to reddish-brown dye extracted from the turmeric plant.
An Indian plant, Curcuma longa, with aromatic rhizomes, part of the ginger family (Zingiberaceae).
The pulverized rhizome of the turmeric plant, used for flavoring and to add a bright yellow color to food.