stiffen
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.
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The defective hemoglobin sticks to itself, causing normally flexible cells to stiffen into sickle shapes—a process sometimes called sickling—that block blood flow, damage organs and trigger excruciating pain.
From The Wall Street Journal ● Sep. 9, 2026
As these weaken and stiffen over time it can affect walking, talking, eating and breathing.
From BBC ● Apr. 10, 2026
She has also vowed to stiffen prison sentences and to impose a state of emergency in areas worst hit by crime.
From Barron's ● Feb. 1, 2026
This involves the buildup of dense, fibrous tissue around the tumor, made up of cells and proteins that stiffen and inflame the area.
From Science Daily ● Jan. 30, 2026
I feel Cardan stiffen beside me, because he’s an idiot and cares more about being called common than anyone’s safety, sadly even his own.
From "The Cruel Prince" by Holly Black
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The biggest reason is that our maximum heart rate slows with age, and the heart muscle stiffens, reducing its pumping effectiveness.
From Barron's ● May 23, 2026
When the cell enters the next interphase and the asters reform, the cytoplasm stiffens again and stabilizes the band.
From Science Daily ● Feb. 28, 2026
Last year, Alibaba announced a plan to fold food-delivery and online-travel services into its e-commerce unit as competition stiffens in the Chinese market.
From The Wall Street Journal ● Jan. 29, 2026
As Martin, Charles stiffens himself and keeps his facial expressions generally between neutral and annoyed, though he’s softer than Clunes, less a prisoner of his own body, less abrasive, less otherworldly.
From Los Angeles Times ● Jan. 4, 2026
Her grip on my knee stiffens and her mouth freezes into a thin line.
From "Red Flags and Butterflies" by Sheryl Azzam
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Others argued the particles stiffened the surrounding material like glue.
From Science Daily ● May 13, 2026
“But the cat stiffened and I stiffened whenever anybody moved, aware of all the possible lives being lived around us.”
From Los Angeles Times ● Apr. 13, 2026
They reckon it may have stiffened the resolve of the German public and discouraged rebels within the dying Nazi regime.
From MarketWatch ● Mar. 12, 2026
The barrels -- bound tightly with rope, their fabric skins stiffened and darkened with lacquer -- inevitably recall the Gulf's vast hydrocarbon wealth.
From Barron's ● Feb. 16, 2026
From their midst, one particularly handsome warrior emerged, and Koffi stiffened.
From "Beasts of Prey" by Ayana Gray
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Softening rather than stiffening when moving through space requires embracing your body’s natural sway and tiny micro-movements, like an ankle wobbling or knee jiggling.
From Los Angeles Times ● Aug. 18, 2026
IPF is a chronic, progressive lung disease characterized by irreversible scarring and stiffening of lung tissue.
From Barron's ● Mar. 30, 2026
It’s hard to imagine a greater accomplishment than to achieve peace while stiffening the sinews of deterrence.
From The Wall Street Journal ● Mar. 1, 2026
These findings further support the idea that chronic inflammation drives tissue stiffening.
From Science Daily ● Jan. 24, 2026
His burned hand was stiffening up on him, and soon it began to ache.
From "A Clash of Kings" by George R.R. Martin
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