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iron

[ahy-ern] / ˈaɪ ərn /


NOUN
hard, ferrous metal
Synonyms




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.

Pyrite, sometimes called "fool's gold" because of its metallic shine, is an iron sulfide mineral commonly found in sedimentary environments.

From Science Daily • Apr. 16, 2026

Meanwhile, higher diesel prices due to the Middle East conflict raise production and transportation costs, boosting iron ore prices, Galaxy Futures says in a research note.

From The Wall Street Journal • Apr. 16, 2026

The two sides also signed a joint exploration agreement covering copper, gold, graphite and iron ore.

From Barron's • Apr. 14, 2026

LaRavia credited good luck, an iron will and a dedicated weight training regimen for helping him survive the grueling season.

From Los Angeles Times • Apr. 13, 2026

Christopher’s stomach, which had been iron cold and hard with fear, relaxed.

From "Impossible Creatures" by Katherine Rundell




Vocabulary lists containing iron