Rose, shuffling around in Piccadilly Circus (4)
I believe the answer is:
eros
'in piccadilly circus' is the definition.
Although both the answer and definition are singular nouns, I don't see how one could define the other.
'rose shuffling' is the wordplay.
'shuffling' is an anagram indicator.
'rose' with letters rearranged gives 'EROS'.
'around' is the link.
Can you help me to learn more?
(Other definitions for eros that I've seen before include "Piccadilly 14 ac statue" , "very centre of London?" , "Form of love" , "Name given to statue" , "Cupid, to the Greeks" .)