Used as an adjectival noun to describe things that are not public, not work-related, or not shared with others.
It's a private matter, so I can't talk about it here.
I want to separate work time from personal time.
personal life; privacy
Refers to one's life outside work or public duties, or the state of being free from public attention.
I value my personal life on weekends.
Some people expose their private lives on social media.
That's a private matter, so I don't want to talk about it.
The two of them get along well not just at work, but in their personal lives too.
She keeps a clear separation between work and her private life.
On my days off, I make sure to enjoy my personal life.
private beach
private match; invitation-only multiplayer game
private room
private address
private jet
private lesson
private equity