Start a Ximenean section for A to Z connoisseurs? (7)

I believe the answer is:

taximen

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'a to z connoisseurs?' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.

'start a ximenean section' is the wordplay.
'section' indicates the answer is hidden within the clue.
'TAXIMEN' can be found hidden inside 'start a ximenean'.

'for' is the link.

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