Definition, Meaning & Synonyms

stiffen

verb
/ˈstɪf.ən/
Definition
To become firm or rigid; to make something strong or inflexible.
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.
Meaning
The act of making something more rigid or less flexible, often in response to pressure or effort.
Synonyms
  • harden
  • solidify
  • embolden
  • fortify
  • tighten