BE IN STH FOR THE LONG HAUL


Meaning of BE IN STH FOR THE LONG HAUL in English

( especially NAmE ) to be willing to continue doing a task until it is finished :

I promise I am in this for the long haul.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.