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The stiffness in his joints made it difficult for him to bend down.
This shows how stiffness can limit physical movement.
the quality of being rigid or inflexible, either physically or in behavior
After the accident, he experienced stiffness in his neck.
This refers to physical stiffness caused by injury.
Her stiffness in social situations made it hard for her to relax.
This refers to behavioral stiffness, indicating discomfort or formality.
Stiffness can refer to physical rigidity (e.g., muscles, materials) or behavioral rigidity (e.g., social interactions).
Stiffness can describe both physical rigidity (e.g., stiff muscles) and behavioral rigidity (e.g., stiff posture in social settings).
Always consider the context when using 'stiffness'—it can refer to physical conditions or personality traits.
From Middle English 'stifnesse', from Old English 'stīfnes', from 'stīf' (stiff) + '-nes' (noun suffix).
Stiffness can be used in both physical and metaphorical contexts. In medicine, it often refers to muscle or joint rigidity, while in social contexts, it may describe someone who is formal or unyielding.