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Synonyms

hardened

American  
[hahr-dnd] / ˈhɑr dnd /

adjective

  1. made or become hard or harder.

  2. pitiless; unfeeling.

  3. firmly established or unlikely to change; inveterate.

    a hardened criminal.

  4. inured; toughened.

    a hardened trooper.

  5. rigid; unyielding.

    a hardened attitude.

  6. (of a missile base) equipped to launch missiles from underground silos.

  7. (of a missile) capable of being launched from an underground silo.


hardened British  
/ ˈhɑːdənd /

adjective

  1. rigidly set, as in a mode of behaviour

  2. toughened, as by custom; seasoned

  3. (of a nuclear missile site) constructed to withstand a nuclear attack

"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

Other Word Forms

Etymology

Origin of hardened

Middle English word dating back to 1325–75; see origin at harden, -ed 2

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.

Hardened aid officials with long careers trying to help civilians in warzones have told me they have never seen anything as bad.

From BBC • Feb. 7, 2024

Hardened treasure hunters beware: Genga and Cronin believe this case has the best chances of being cracked by the imaginative mind of a child.

From Los Angeles Times • Jun. 6, 2022

Hardened by years of smoldering war in their country’s east, and in any case not inclined to contemplate catastrophe right before the holiday, many have put the risk out of mind.

From New York Times • Dec. 30, 2021

The tossing spray of Cocheco's fall Hardened to ice on its rocky wall, As through Dover town in the chill, gray dawn, Three women passed, at the cart-tail drawn!

From Salon • Sep. 3, 2021

Hardened as he was to such things, even Hervey shuddered to think.

From The Hound From The North by Bull, Charles Livingston

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