Singer Nelson ____ (4)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
eddy
'singer nelson' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for eddy that I've seen before include "Little whirlpool" , "Swirling current" , "making the rounds?" , "Ripple" , "current running back" .)