offline
US /ˌɑːfˈlaɪn/
UK /ˌɑːfˈlaɪn/

1.
not connected to or served by a computer or telecommunications system
:
•
The system is currently offline for maintenance.
•
You can still access some features even when you are offline.
1.
while not connected to a computer or telecommunications system
:
•
You can download the content and view it offline later.
•
Let's discuss this offline, after the meeting.