Crossword Genius

Move slowly and gradually in church (4)

Ross

I believe the answer is:

inch

'move slowly and gradually' is the definition.

'in church' is the wordplay.
'church' becomes 'ch' (common abbreviation).
'in'+'ch'='INCH'

(Other definitions for inch that I've seen before include "Irish island" , "Edge along" , "Edge towards" , "2.45 cm" , "Twenty five point four millimetres" .)

I've seen this clue in The Times.
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