My first wife was a violent alcoholic. She used to drink a 1 litre bottle of Martini a day and sometimes 2 litres. Within half an hour of starting to drink her expression changed, she started glaring then picking on anyone around her. She often started throwing things around and smashing things and the neighbours called the police numerous times. They used to come mob-handed to take her away! Twice she put me in A&E by throwing a kettle over me!
However, I never saw her drunk! Can you see the difference Bookdawg? A drunk is some idiot who staggers about vomiting and rolling around in the street. That's just someone who's had too much to drink. An alcoholic NEEDS to consume alcohol on a regular basis to function. Their character might change but you will rarely see them incapacitated. Nor will an outsider see that person drunk or smelling of drink. In fact, one in thirteen of the adult population is an alcoholic. Almost everyone knows at least one alcoholic - they just don't recognise them as so as they never see them drunk.