Earth’s satellite (4)

I think it could be either:

boon

moon

'earth's satellite' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for moon that I've seen before include "Remove boxers, maybe" , "who headed a religious 29 [CULT]" , "Idle (around) - satellite" , "Phoebe" , "Daydream - Europa of Jupiter, say" .)

I've seen this clue in The Star Tribune, the Newsday, The Daily Mail and The Mirror.

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.