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Synonyms

ferrous

American  
[fer-uhs] / ˈfɛr əs /

adjective

Chemistry.
  1. of or containing iron, especially in the bivalent state.


ferrous British  
/ ˈfɛrəs /

adjective

  1. of or containing iron in the divalent state; designating an iron (II) compound

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

ferrous Scientific  
/ fĕrəs /
  1. Containing iron, especially iron with a valence of 2.

  2. Compare ferric


Other Word Forms

Derived 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.

The executive, Director of Ferrous Metals Peter Poppinga, has not been arrested after a judge declined to issue a warrant.

From Reuters • Feb. 22, 2019

Amused and enchanted, I named him "Ferrous" for the chemical name of rust, hydrated ferrous oxide.

From New York Times • Feb. 13, 2018

Jesse Lyn, general counsel for Icahn Enterprises, said: “We invested significant sums to save Ferrous from bankruptcy and to date have lost hundreds of millions of dollars on the investment.”

From The Guardian • Nov. 5, 2017

The chief executive of Brazilian mining start-up Ferrous Resources do Brasil SA, Jayme Nicolato, was optimistic Chinese demand would support ore prices going forward, although less than before.

From Reuters • Jul. 11, 2012

Ferrous metallurgy absorbed about 10 percent of the investment in the fifteen-year period that ended in 1970.

From Area Handbook for Romania by Bernier, Donald W.

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