stiffness

名词 stiffness:

1. the physical property of being inflexible and hard to bend
2. the property of moving with pain or difficulty
3. firm resoluteness in purpose or opinion or action
4. the inelegance of someone stiff and unrelaxed (as by embarrassment)
   同义词：awkwardness, clumsiness, gracelessness
5. excessive sternness
   同义词：severity, severeness, harshness, rigor, rigour, rigorousness, rigourousness, inclemency, hardness

1. As I got about, the stiffness in my left leg gradually worked off.
   我走动走动，左腿渐渐地不再僵直了。