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.
Deep-sea mining seeks to tap previously untouched seabed deposits of a range of commodities, including cobalt and nickel, but the fledgling industry has long been stalled by environmental concerns.
From Barron's ● Aug. 25, 2026
Cuba holds significant deposits of cobalt and nickel, which are used in the production of electronics.
From Salon ● Aug. 21, 2026
Despite also having significant potential in cobalt, nickel and manganese, the country continues to struggle with persistent poverty, unemployment and rising food prices.
From Barron's ● Aug. 14, 2026
Lithium-ion battery scrap—often referred to as black mass—contains lithium and other critical materials such as cobalt, nickel, manganese and graphite.
From The Wall Street Journal ● Aug. 5, 2026
She put on a cobalt blue linen dress with white polka dots.
From "A Thousand Splendid Suns" by Khaled Hosseini
Vocabulary lists containing cobalt
