Meaning of ENDURANCE in English
[en.dur.ance] n (15c) 1: permanence, duration
2: the ability to withstand hardship or adversity; esp: the ability to sustain a prolonged stressful effort or activity "a marathon runner's ~"
3: the act or an instance of enduring or suffering "~ of many hardships"
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012