Meaning of ENDURANCE in English

ENDURANCE

[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.