What does 皆まで mean?


What does 皆まで mean? As in 皆まで言うな

Don't say all of it?  
Don't say it to everyone?




「[皆]{みな} **まで** 言うな」 is a set phrase meaning "Don't finish what you're saying
(because I already know)!"

「[皆]{みんな} **に** 言うな。」 is a sentence, not a set phrase, that means "Don't tell
everyone!"

「皆」 is pronounced differently in these two phrases.




「[皆]{みな} **まで** 言うな」 is a set phrase meaning "Don't finish what you're saying
(because I already know)!"

「[皆]{みんな} **に** 言うな。」 is a sentence, not a set phrase, that means "Don't tell
everyone!"

「皆」 is pronounced differently in these two phrases.

