stiffish in a sentence

Definition

Stiffish: somewhat stiff or rigid in texture or posture.

Her posture looked a bit stiffish as she tried to adapt to the unfamiliar chair.
The fabric felt stiffish against my skin, making it uncomfortable to wear for long periods.
Despite his stiffish demeanor, he had a warm heart that endeared him to his friends.
The artwork had a stiffish quality, lacking the fluidity often seen in more expressive pieces.
After sitting in the same position for hours, I felt my legs growing stiffish and in need of a stretch.