Bach (it) informal
To live alone as a bachelor
When I reached the age of 18, I went to the city for higher education and started to bach it.
Used to say someone is alone
If you find somewhere to hang up your hat, you find a place to reside.
Used to say that you settle into a place or lodging and make it one's home.
Be on one's own.
Live with a a lavish lifestyle
The verb "bach" should be conjugated according to its tense.