block in

US /blɑːk ɪn/
UK /blɑːk ɪn/
"block in" picture
1.

to prevent someone or something from moving by putting an object or vehicle in their way

:
I can't get my car out; someone has blocked me in.
The fallen tree blocked in the entire road.
2.

to include or schedule something so that it is part of a larger plan or schedule

:
We need to block in some time for planning next week.
Make sure to block in all your appointments in the calendar.