Crossword Genius

Pull grotesque faces (4)

Ross

I believe the answer is:

gurn

(Other definitions for gurn that I've seen before include "Make faces competitively" , "Rung (anag.)" , "Create hideous mug" .)

I've seen this clue in The 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.