Crossword Genius

MA time zone (3)

Ross

I believe the answer is:

est

(Other definitions for est that I've seen before include "psychological programme" , "self-improvement programme" , "Suffix showing superlative" , "Time Americans adopted" .)

I've seen this clue in The Star Tribune.
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.