verb

raidir

stiffen

Rendre quelque chose ou quelqu’un plus dur, moins souple ou moins détendu.

The word "raidir" in French means "to stiffen" or "to make something rigid." It can refer to physical rigidity, such as an object becoming less flexible or challenging to bend. It can also describe a situation in which a person becomes tense, whether emotionally or physically.

Synonyms and Differences:

Rigidifier:
- Meaning: Also means "to make rigid."
- Difference: It often applies in a more technical or specific context (like materials science), focusing on the process of making something rigid, rather than the state or action that comes with tightening up.
Figé:
- Meaning: Translates to “frozen” or “set.”
- Difference: Recalls a state rather than an action. While "raidir" refers to the process of becoming stiff or rigid, "figé" indicates something that is already in that state, often used more in abstract or metaphorical senses.
Contracter:
- Meaning: Means "to contract" or "to tighten."
- Difference: Though it can imply stiffening, "contracter" suggests a tightening or shortening of muscles (or structures), whereas "raidir" typically conveys a broader sense of becoming rigid overall.

"Raidir" can be used in various contexts, from describing emotions (e.g., someone becoming stiff with fear or tension) to physical objects (e.g., dough that stiffens when overworked).