copper (B2)
noun
Pronunciation: /ˈkɒpər/
Definition
A reddish-brown, malleable, and ductile metallic element that is an excellent conductor of heat and electricity. It is widely used for electrical wiring, plumbing, and in alloys like brass and bronze.
Examples
The electrician used copper wire to connect the new appliance.
A statue made of copper can develop a green patina over time due to oxidation.
Many old coins were minted from copper before being replaced by other metals.
How to Use copper
- copper wire (collocation)
- Electrical wiring made from the metal copper. — "We replaced the old aluminum wiring with modern copper wire."
- copper pipe (collocation)
- Plumbing tubes made from the metal copper. — "The plumber installed new copper pipe throughout the kitchen."
- copper alloy (collocation)
- A mixture of copper with other metals. — "Bronze is a copper alloy commonly used for statues and bells."
Synonyms of copper
Words with a similar meaning to copper:
Antonyms of copper
Words with the opposite meaning to copper:
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