Definition of endurance noun from the Oxford Advanced American Dictionary

 

endurance

 noun
noun
NAmE//ɪnˈdʊrəns//
 
[uncountable]
 
jump to other results
the ability to continue doing something painful or difficult for a long period of time without complaining They were humiliated beyond endurance. This event tests both physical and mental endurance. powers of endurance The party turned out to be more of an endurance test than a pleasure.
See the Oxford Advanced Learner's Dictionary entry: endurance