Crossword Genius

The P of MPH (3)

Ross

I believe the answer is:

per

(Other definitions for per that I've seen before include "For each or every" , "Preposition meaning for each" , "According to" , "Preposition indicating by means of" .)

I've seen this clue in the USA Today, The Washington Post and The New York 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.