Dissolute fellow (4)
(Other definitions for rake that I've seen before include "this to smooth the way?" , "incline to > scratch" , "Smooth - Lothario" , "Debauched person found in the garden" , "Playboy" .)
'dissolute fellow' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for roue that I've seen before include "A dissolute elderly Frenchman" , "A dissolute elderly man in France" , "Libertine male" , "A French rake, dissolute man" , "Debauchee" .)