
1) Aperitif made with quinine 2) Aperitif wine 3) Dark purplish-red 4) Fortified wine 5) Vino 6) Wine
Found on
https://www.crosswordclues.com/clue/dubonnet

Dubonnet is a sweet, wine-based aperitif. It is a blend of fortified wine, herbs, and spices (including a small amount of quinine), with fermentation being stopped by the addition of alcohol. Dubonnet was first sold in 1846 by Joseph Dubonnet, in response to a competition run by the French Government to find a way of persuading French Foreign Legi...
Found on
http://en.wikipedia.org/wiki/Dubonnet

A French brand of apertif wine made from aromatics.
Found on
http://www.encyclo.co.uk/local/22384
noun (trademark) a sweet aromatic French wine (red or white) used chiefly as an apertif
Found on
https://www.encyclo.co.uk/local/20974
No exact match found.