Regarding or concerning.
Of an appropriate or pertinent nature.
by the way, incidental
To the purpose; appropriately.
By the way.
Timely; at a good time.
Regarding; concerning.
Provoking sadness and pity; that can cause sadness or heartbreak among witnesses to a sad event or situation.
The act by which something is touched.
A snack served with alcoholic drinks in an informal environment.