Outer (8)

I think it could be either:

exterior

external

'outer' is the definition.
(thesaurus)

This is all the clue.

(Other definitions for exterior that I've seen before include "Foreign" , "Facade" , "covering" , "Outside" , "Outdoor" .)

I've seen this clue in The Telegraph, The Guardian, The Times, The Mirror, the Evening Standard, The Daily Mail and the King Feature Syndicate.

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.