Definition, Meaning & Synonyms
stiffen
verb
/ˈstɪf.ən/
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Definition
To become firm or rigid; to make something strong or inflexible.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/migrate-02.png)
Examples
- As the temperature dropped, the water began to stiffen and turn to ice.
- He tried to stiffen his resolve before the challenging meeting.
- Muscles will stiffen after an intense workout, leading to soreness.
- The fabric will stiffen when exposed to heat.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/ux-02.png)
Meaning
The act of making something more rigid or less flexible, often in response to pressure or effort.
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Synonyms
- harden
- solidify
- embolden
- fortify
- tighten