Crossword Genius

Unspecified ordinal (3)

Ross

I believe the answer is:

(Other definitions for nth that I've seen before include "To the -- degree" , "Umpteenth" .)

I've seen this clue in The Washington Post, The New York Times 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.