Crossword Genius

Exposes market's tricks (9)

Ross

I believe the answer is:

outsmarts

'tricks' is the definition.
(I've seen this in another clue)

'exposes market's' is the wordplay.
'exposes' becomes 'outs' (outing is a kind of exposing).
'market's' becomes 'mart's' ('mart' can be a synonym of 'market').
'outs'+'marts'='OUTSMARTS'

I've seen this clue in The Sun.
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