Apropos of (4)
'apropos of' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for in re that I've seen before include "In the matter of (Lat.)" , "Concerning (L)" , "With regard to" .)
'apropos of' is the definition.
(I've seen this in another clue)
This is all the clue.
(Another definition for as to that I've seen is " Concerning".)
(Another definition for inre that I've seen is " concerning".)