Snooker's one-point balls (4)

I believe the answer is:

reds

(Other definitions for reds that I've seen before include "First snooker balls to be potted" , "Colours for communists" , "Scarlet communists" , "These are not right" , "Colourful communists" .)

I've seen this clue in The Sun.

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.