Eddied (7)
I believe the answer is:
whirled
'eddied' is the definition.
('whirl' can be a synonym of 'eddy')
This is all the clue.
(Other definitions for whirled that I've seen before include "Made to spin" , "Gyrated" , "Turned rapidly" , "Rotated" , "Her? Wild! (anag.)" .)