Move around in jug (4)

I believe the answer is:

stir

I believe this clue is a double definition.

'move around' is the first definition.
('stir' can be a synonym of 'move around')

'jug' is the second definition.
(I've seen this before)

'in' is the link.

(Other definitions for stir that I've seen before include "Rotate spoon" , "Begin to move" , "Mix round" , "Disturb" , "Arouse; mix" .)

I've seen this clue in the Evening Standard.

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