Meaning of (ALL) ON YOUR OWN in English

(ALL) ON YOUR OWN

1.

alone; without anyone else :

I'm all on my own today.

She lives on her own.

2.

without help :

He did it on his own.

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