Crossword Genius

Treated at a restaurant (4)

Ross

I believe the answer is:

paid

(Other definitions for paid that I've seen before include "Remunerated" , "Settled the bill" , "Handed over money" , "Compensated" , "Settled financially" .)

I've seen this clue in the Universal.
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.