rigidity
nounThe quality or state of being rigid.
nounAn instance of being rigid.
nounThe quality of being rigid; stiffness; inflexibility; absence of pliancy; specifically, in mech., resistance to change of form.
nounStrictness; severity; harshness: as, rigidity of principles or of censure.
nounSynonyms Inflexibility. See austere, rigor.
nounThe quality or state of being rigid; want of pliability; the quality of resisting change of form; the amount of resistance with which a body opposes change of form; — opposed to
Stiffness of appearance or manner; want of ease or elegance.
nounSeverity; rigor.
nounThe quality or state of being