Crossword Genius

Noun suffix for attend (4)

Ross

I believe the answer is:

ance

(Another definition for ance that I've seen is " on single occasion in Leeds".)

I've seen this clue in the Newsday.
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.