I .
at an unknown time in the future :
Some day I'll be famous.
II .
(also some·day ) adverb
at some time in the future :
Some day he'll be famous.
I .
at an unknown time in the future :
Some day I'll be famous.
II .
(also some·day ) adverb
at some time in the future :
Some day he'll be famous.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005