Meaning of FINISHED in English
/ ˈfɪnɪʃt; NAmE / adjective
[ not before noun ] finished (with sb/sth) no longer doing sth or dealing with sb/sth :
I won't be finished for another hour.
I'm not finished with you yet.
[ not before noun ] no longer powerful, effective or able to continue :
If the newspapers find out, he's finished in politics.
Their marriage was finished.
[ usually before noun ] fully completed, especially in a particular way :
the finished product / article
a beautifully finished suit
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005