stiff

"The stiff fabric didn't allow for much movement."

"He gave a stiff salute when the officer walked by."

"The sculpture had a stiff pose that made it seem unnatural."

"He's such a stiff; he never joins in on the fun."

"The new manager is a bit of a stiff when it comes to office policies."

"They think I'm a stiff for always following the rules."

"The cold air stiffens the muscles quickly."

"As the paint dries, it will stiffen and harden."

"She felt her body stiffen at the sound of the approaching storm."