Crossword Genius

On a __ with; equivalent to

Ross

I believe the answer is:

par

(Other definitions for par that I've seen before include "Accepted standard" , "Rap to get even" , "Rap for being average" , "Regular score" , "Normal level or standard" .)

I've seen this clue in The Mirror.
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.