Crossword Genius

Note from one who's shy? (3)

Ross

I believe the answer is:

iou

(Other definitions for iou that I've seen before include "Debt note (abbr.)" , "I owe you" , "Debt acknowledgment" , "Admission of liability" , "Promissory note" .)

I've seen this clue in the LA Times.
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.