Classy shop refitted (4)

I believe the answer is:

posh

'classy' is the definition.
(synonyms)

'shop refitted' is the wordplay.
'refitted' indicates anagramming the letters (I've seen 'refitting' mean this).
'shop' is an anagram of 'POSH'.

(Other definitions for posh that I've seen before include "Upper-class - Victoria Beckham?" , "Smart, stylish" , "Swanky" , "U" , "Smart, fashionable" .)

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.