Reported Thamessider’s cultivated fuzz (7)
I believe the answer is:
eyebrow
'fuzz' is the definition.
The answer and definition can be both body parts as well as being singular nouns.
Maybe there's an association between them I don't understand?
I cannot understand how the remainder of the clue works.
(Other definitions for eyebrow that I've seen before include "facial hair, for instance" , "What's raised in surprise" , "Penthouse, for example" , "something going up doubtfully" , "Facial hair (that can be raised)" .)