ferrous
Americanadjective
adjective
Other Word Forms
Etymology
Origin of ferrous
1860–65; < Latin ferr ( um ) iron + -ous
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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.
Price indexes for industries such as textiles, chemical fibers, rubber and plastic products, and ferrous metal smelting and pressing remained above 55.0 for three straight months, Huo said Sunday in a statement.
From The Wall Street Journal ● May 31, 2026
Indonesia's President Prabowo Subianto also announced controls on exports of crude palm oil, coal and ferrous alloy as the country battles the economic headwinds fuelled by the Middle East war.
From Barron's ● May 20, 2026
As the water disappeared, hydrated ferrous sulfates were left behind.
From Science Daily ● Mar. 10, 2026
Existing evidence suggests supplements are a more effective way to replenish iron stores than dietary changes alone and ferrous sulfate is the most effective iron supplement for young children.
From Salon ● Sep. 13, 2023
Large ferrous appliances, such as the wheeled metal canisters for liquid nitrogen known as Dewar flasks, had to be chained in place.
From "Big Science" by Michael Hiltzik
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
