Nobleman's address (6)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
milord
'nobleman's address' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for milord that I've seen before include "English nobleman (hist.)" , "An English gentleman" , "Sir" , "Aristocratic address" , "Eng. gentleman, for French" .)