Feel remorse, the French way (3)
I believe the answer is:
rue
This clue is a double definition.
'feel remorse' is the first definition.
(I've seen this in another clue)
'french way' is the second definition.
('road' or 'street' in French)
'the' is the link.
(Other definitions for rue that I've seen before include "Plant producing oil" , "show regret" , "Deplore" , "Fish eggs" , "Feel bad" .)