Occurring under a roof (6)

I believe the answer is:

indoor

(Other definitions for indoor that I've seen before include "Describing sports such as squash" , "Suited to confines of a building" , "These sports are not held under the sky" , "These sports are roofed" , "Not outdoor" .)

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.