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At home, tidiness is appropriate (7)

Ross

I believe the answer is:

inorder

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'appropriate' is the definition.
I don't know anything about this answer so I cannot judge whether this works.

'at home tidiness' is the wordplay.
'at home' becomes 'in' ('I'm in' can mean 'I'm at home').
'tidiness' becomes 'order' (I've seen this in another clue).
'in'+'order'='INORDER'

'is' acts as a link.

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I've seen this clue in The Daily Express.
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