Fashion or flair (5)
I believe the answer is:
style
I believe this clue is a double definition.
'fashion' is the first definition.
(I know that fashion can be written as style)
'flair' is the second definition.
(I know that flair can be written as style)
(Other definitions for style that I've seen before include "Panache" , "Manner; elegance" , "Technique" , "With 1a [OLD], type" , "Fashion, manner, mode" .)