Features in spacecraft (8)
I believe the answer is:
starship
'spacecraft' is the definition.
(I know that starship is a type of spacecraft)
'features in' is the wordplay.
'features' becomes 'stars' (eg a film features or stars its cast).
'in' becomes 'hip' (both can mean fashionable).
'stars'+'hip'='STARSHIP'
(Other definitions for starship that I've seen before include "Enterprise, for example" , "one in SF movie?" , "Enterprise on show" , "Enterprise, possibly" , "Enterprise such a vessel" .)