cobalt

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.

China currently dominates the global supply of lithium and cobalt, both of which are needed in batteries.

From Barron's • Mar. 28, 2026

The group’s goal is to help the U.S. and allied nations secure sources and supply chains for critical minerals such as lithium, cobalt, nickel, graphite, manganese, uranium and copper.

From The Wall Street Journal • Mar. 16, 2026

Zimbabwe has some of Africa's largest lithium reserves, as well as chromium, cobalt and rare earth minerals.

From BBC • Mar. 14, 2026

"We found cadmium, cobalt, copper, zinc, and nickel," she explained.

From BBC • Mar. 13, 2026

Their eyes so intent on the wayward stranger who trips into their net, they were blind to the cobalt on their own backs, the moonshine fighting to pierce their comers.

From "Sula" by Toni Morrison