Definition from Wiktionary, the free dictionary
- red and black
- Pertaining to the A.C. Milan football club.
- Pertaining to any other sporting team wearing a red and black shirt.
rossonero m (plural rossoneri)
- An A.C. Milan player or supporter.
- A player or supporter of any other sporting club wearing a red and black shirt.
- (player/supporter or pertaining to A.C. Milan football club) milanista