Fluttered (5)

I think it could be either:

Which length description are you looking for?:

waved

'fluttered' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for waved that I've seen before include "Moved freely to and fro" , "had a flutter" , "Signalled by hand" , "Signalled with the hands" , "Waggled" .)

I've seen this clue in The Sun and the Penny Press.

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