Pronunciation: /stɪfnəs/
noun the quality of lacking ease or flexibility
A1 My back has been hurting because of stiffness.
A2 He complained of stiffness in his neck after the long flight.
B1 The stiffness in her joints made it difficult for her to move freely.
B2 The stiffness of the new shoes caused blisters on her feet.
C1 The stiffness of the regulations made it hard for the company to innovate.
C2 The stiffness of the competition forced the company to rethink its marketing strategy.
formal The stiffness in her joints made it difficult for her to move.
informal I woke up with a bit of stiffness in my neck from sleeping in a weird position.
slang I can't go out tonight, I've got some serious stiffness after my workout yesterday.
figurative The stiffness in his demeanor made it hard for others to approach him.
stiffnesses
stiffer
stiffest
stiffens
will stiffen
has stiffened
is stiffening
stiffness
stiff
to stiffen
stiffening
stiffened