hence
US /hens/
UK /hens/

1.
as a consequence; for this reason.
:
•
The cost of transport is a major expense, hence the need to subsidize the railway system.
•
He's not feeling well, hence his absence from work today.
2.
from this time; from now on.
:
•
Two years hence, he will be eligible for retirement.
•
The meeting will take place a week hence.