Thesaurus.com
Dictionary.com
Definitions

copper

[kop-er] / ˈkɒp ər /














Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It is primarily tasked with repairing and fortifying the city’s more than 210,000 streetlamps — a frequent target of copper wire thieves — and maintaining its network of electrical vehicle charging stations.

From Los Angeles Times • Jun. 9, 2026

It is a major exporter of critical minerals and metals such as copper.

From BBC • Jun. 6, 2026

The brokerage cuts its forecasts for the Indonesian copper and gold producer’s net profit after tax and minority interests by 28.4% for 2026, 27.5% for 2027, and 25.0% for 2028.

From The Wall Street Journal • Jun. 3, 2026

Detailed testing is still underway, but the material resembles malachite, a copper-rich mineral that can be processed to produce copper.

From Science Daily • Jun. 3, 2026

I gave the woman fifty centimes to make a tip, and she gave me back the copper piece, thinking I had misunderstood the price.

From "The Sun Also Rises" by Ernest Hemingway




Vocabulary lists containing copper


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "copper" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com