Crossword Genius

Standing and helping to hold book (7)

Ross

I believe the answer is:

abiding

'standing' is the definition.
('abide' can be a synonym of 'stand')

'helping to hold book' is the wordplay.
'helping' becomes 'aiding' ('aid' can be a synonym of 'help'**).
'to hold' is an insertion indicator.
'book' becomes 'b'.
'aiding' enclosing 'b' is 'ABIDING'.

'and' is the link.

(Other definitions for abiding that I've seen before include "Permanent" , "With a lasting quality" , "Putting up with: long-lasting" , "standing" , "Durable, lasting" .)

I've seen this clue in The Telegraph.
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