Crossword Genius

Memo subject header (2,2)

Ross

I believe the answer is:

in re

'memo subject header' is the definition.
(I've seen this in another clue)

This is the entire clue.

(Other definitions for in re that I've seen before include "With regard to" , "In the matter of (Lat.)" , "Concerning (L)" .)

I've seen this clue in The New York Times and the Jonesin'.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.