Getting together to cover invoice is not tempting (10)

I believe the answer is:

uninviting

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'getting together to cover invoice' is the definition.
I can't tell whether this definition defines the answer.

'not tempting' is the wordplay.
'not' becomes 'un' (prefix meaning 'not').
'tempting' becomes 'inviting' (similar in meaning).
'un'+'inviting'='UNINVITING'

'is' acts as a link.

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I've seen this clue in the Sydney Morning Herald.

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