Crossword Genius

Memo mistake (4)

Ross

I believe the answer is:

typo

(Other definitions for typo that I've seen before include "Finger problem" , "Mistake in printed matter, in short" , "Printer's mistake" , "Printer's error" , "Literal error in printed matter, in short" .)

I've seen this clue in the Penny Press.
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.