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.

Sherritt’s interests in Cuba include Moa, an equal venture with General Nickel Co. of Cuba that mines, processes and refines nickel and cobalt.

From The Wall Street Journal • May 15, 2026

Nickel and cobalt processing are also seeing higher costs because sulfur is used in high-pressure acid leaching.

From Barron's • Apr. 23, 2026

The Philippines has sources of nickel, copper, chromite and cobalt that will be both used by American companies operating there and exported back to the U.S. for manufacturing, Helberg said.

From The Wall Street Journal • Apr. 16, 2026

The US is also negotiating a minerals deal with DR Congo to help gain access to the central African country's vast reserves of key metals such as cobalt, tantalum, lithium and copper.

From BBC • Apr. 6, 2026

Now Gogol looks onto a field, some spindly trees against a cobalt twilight sky.

From "The Namesake" by Jhumpa Lahiri