0 used to introduce something that is related to or connected with something that has just been said:
1 suitable in a particular situation or at a particular time:
Secondly, the report asks us to accept that greater priority should be given to low-cost home ownership apropos affordable accommodation.
There is one other thing to be said, apropos of that.
Apropos of that, the eastern region is doing really well.
I have one last point apropos these medical certificates.
I heard him say, apropos comprehensive schools, that when a school becomes the size of a factory it stops being a school.
Can he say whether any progress has been made apropos that proposal?
He said that they were apropos, but they were certainly not accurate.
In particular, will local authorities be able to set their own rate of tax apropos of the value?