hard·​en·​ing | \ ˈhärd-niŋ How to pronounce hardening (audio) , ˈhär-dᵊn-iŋ\

Definition of hardening

: sclerosis sense 1 hardening of the arteries

Examples of hardening in a Sentence

Recent Examples on the Web

According to Blue Bell's website, during production, half gallon containers are flipped upside down and sent to a hardening room where the ice cream freezes. Peter Dawson, Houston Chronicle, "Blue Bell could add more protection to ice cream cartons after Texas licking incident," 9 July 2019 During production, our half gallons are flipped upside down and sent to a hardening room where the ice cream freezes to the lid creating a natural seal. William Thornton | Wthornton@al.com, al.com, "Blue Bell investigating viral video showing woman licking tub of ice cream, replacing in freezer," 2 July 2019 Protecting other paradises For residents in high-risk areas of California, fires are a terrifying reality, with their own vocabulary of defensible space, home-hardening and ember storms. Taylor Kate Brown, SFChronicle.com, "Bay Briefing: The Trump tax change CA Dems actually like," 20 June 2019 That rain, and the subsequent hardening of the soil on sunny days, has stunted his corn crop. CBS News, "American farmers suffering amid trade war with China and record rainfall," 12 June 2019 One keto-specific example: Not getting enough selenium, an immune-boosting antioxidant found in plant foods, can cause cardiomyopathy, a hardening of the heart muscle leading to heart failure. Jaclyn London, Ms, Rd, Cdn, Good Housekeeping, "9 Keto Diet Dangers Nutritionists Want You to Know About," 2 Jan. 2019 Educators worry that hardening will siphon focus and money from programs that prevent bullying and counsel at-risk kids. Justin Pritchard, The Seattle Times, "Firms sell mass-shooting solutions, but can gadgets and hardware save lives?," 2 Oct. 2018 With no word on future talks and both sides not wanting to appear weak, worries are rising that a hardening of positions could lead to a full-blown trade war. Don Lee, latimes.com, "Trump threatens to slap tariffs on an additional $200 billion in Chinese goods, raising trade tensions," 19 June 2018 Since McCain’s defeat, the further hardening of partisan lines paused progress on federal legislation addressing climate change. Fred Krupp, WSJ, "McCain Was a Warrior for the Climate," 26 Aug. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'hardening.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of hardening

15th century, in the meaning defined above

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Statistics for hardening

Last Updated

16 Jul 2019

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The first known use of hardening was in the 15th century

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Financial Definition of hardening

What It Is

Hardening refers to stabilization or steady increases in a price level.

How It Works

Financial instruments and derivatives frequently experience volatile market-price fluctuations. Hardening is the process of market prices gradually returns to a normal levels following a period of instability. Likewise, an item that experiences steady long-term gains rather than abrupt short-term price escalations is described as hardening

Why It Matters

Hardened securities and derivatives tend to experience smaller day-to-day fluctuations and are often attractive to investors, because they become easier to predict and have a decreased level of risk.

Source: Investing Answers


hard·​en·​ing | \ ˈhärd-niŋ, -ᵊn-iŋ How to pronounce hardening (audio) \

Medical Definition of hardening

: sclerosis sense 1 hardening of the arteries

More from Merriam-Webster on hardening

Nglish: Translation of hardening for Spanish Speakers

Britannica English: Translation of hardening for Arabic Speakers

Comments on hardening

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an act or instance of editing or removing

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