endurable
adjective /ɪnˈdjʊərəbl/
  /ɪnˈdʊrəbl/
(formal)- (of something painful or unpleasant) that can be experienced or dealt with, especially without complaining持久的:可以经历或处理的,尤其是不用抱怨忍受的 - I felt that life was no longer endurable.我感到生活再也无法忍受。 
 
- I felt that life was no longer endurable.