Crossword Genius

Potentially refocusing, sets up for particular purpose (10)

Ross

I believe the answer is:

configures

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'sets up for particular purpose' is the definition.
I can't tell whether this definition defines the answer.

'potentially refocusing' is the wordplay.
'potentially' indicates anagramming the letters (letters have the potential to spell a new word).
'refocusing' is an anagram of 'CONFIGURES'.

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I've seen this clue in The Telegraph.
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