Crossword Genius

One may be tough to follow

Ross

I believe the answer is:

act

(Other definitions for act that I've seen before include "Do something, in a play?" , "Thing done" , "Perform - part of a play" , "Feign" , "Pretend to be - deed" .)

I've seen this clue in 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.