One possibly retired hurt alongside opener? (3-3,9)

I believe the answer is:

old-age pensioner

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'one possibly retired' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.

'hurt alongside opener?' is the wordplay.
'hurt' indicates anagramming the letters.
'alongside'+'opener'='alongsideopener'
'alongsideopener' anagrammed gives 'OLD-AGE PENSIONER'.

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