copper

باللغة العربية: نُحَاس، نحاس، نُحَاسِيّ

1. A reddish-brown metallic chemical element (symbol Cu) with the atomic number 29; also, the metal made up of this element. (uncountable)
2. The reddish-brown colour of copper (etymology 1, noun sense 1). (uncountable) · Near-synonyms: chestnut, russet
3. In full copper butterfly: any of various lycaenid butterflies with copper-coloured upperwings, especially those of the genera Lycaena and Paralucia. (countable)
4. Any of various specialized items made of copper (etymology 1, noun sense 1), where the use of the metal is either necessary or traditional to the function of the item. (countable, dated)
5. A copper mug used for drinking alcoholic beverages. (countable, dated)
6. A copper sheet on which an image or writing is engraved. (countable, dated)
7. A coin, typically of a small denomination, originally made of copper and now chiefly of other metals such as bronze; specifically, an English or British penny or halfpenny; also, a United States cent; (uncountable) coins made of copper collectively. (countable, dated)
8. In the game of faro: originally a copper coin, now usually a small disc or token, placed on a playing card to indicate that a player bets against that card. (US, countable, dated)

الجمع coppers