Crossword Genius

Ed.'s stack (3)

Ross

I believe the answer is:

mss

(Another definition for mss that I've seen is " Manuscripts, in short".)

I've seen this clue in the LA Times, the New York Times, The Washington Post, the L.A. Times Daily and the Wall Street Journal.
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.