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copper
Definition
Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with a reddish-orange hue. Copper is a good conductor of heat and electricity, and it is resistant to corrosion. It is a relatively rare element, but it is one of the most important metals in the world.
Copper is a metal that is used to make many things, like wires, coins, and jewellery. It is a reddish-orange colour, and it is soft enough to be bent without breaking.
How can the word be used?
A penny that is made of copper.
Different forms of the word
Noun:
Copper: A reddish-brown metal that is a good conductor of heat and electricity.
Copper penny: A penny that is made of copper.
Adjective:
Coppery: Having the colour of copper.
Verb:
To copper: To coat with copper.
Etymology
The etymology of the word “copper” can be traced back to the Old English word “coppar”, which means “copper”. The Old English word “coppar” is thought to be derived from the Proto-Germanic word *kupfraz, which also means “copper”.
Question
Where are you likely to find copper and why?