Street silver for blokes (4)

I believe the answer is:

stag

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'street silver for blokes' is the definition.
I can't tell whether this defines the answer.

'street silver' is the wordplay.
'street' becomes 'st'.
'silver' becomes 'ag' (Ag is the chemical symbol for silver).
'st'+'ag'='STAG'

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(Other definitions for stag that I've seen before include "Unaccompanied man at party" , "Male-only" , "Stockmarket operator gambling on a quick profit" , "One who speculates" , "Hunted animal" .)

I've seen this clue in The Guardian.

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